5.5.a. a CADModelFeatures-WEK2

NAME: ___________________________DATE: ____________PERIOD: _________/ 910Pts. UPDATED: 4-22-15WEK INTRODUCTION TO ENGINEERING DESIGN Technology Education Oxford Area High School Activity 5.5a CAD Model Features Part 1 Introduction: In order to use CAD effectively as a design tool, the designer must have the skills necessary to create, edit, and manipulate a 3D model of a part in order to create a realistic representation of an imagined object. In this activity you will build on the CAD skills that you learned in Activity 5.2b Introduction to CAD Skills. You will learn about and use additional tools and features available in most CAD programs and apply your new CAD skills to the creation of more complex parts that will be used in later activities (as components in the assembly of parts) to create complete products (including a complete Automoblox vehicle and a Button Maker machine). As you work through the exercises in this activity, pay particular attention to the environment in which you are working. Several CAD tools can be used as sketch tools or features tools, and it is important to understand the difference. For instance, sketch components (such as points or shapes) can be patterned within a sketch. But pattern tools are also available outside of the sketch environment to create patterns of features (such as holes or protrusions). Equipment:   Computer with 3D CAD modeling software Printer. Procedure: The exercises contained in this activity require the creation of new CAD files in which you will reproduce sketches and forms represented in the displayed images. You have already created an Automoblox project folder and a Practice project folder (per Activity 5.2b). If you have not already done so, create a Button Maker project folder in which to store the Button parts that you will create in this activity. OAHS-WEK© 2015 Project Lead The Way, Inc. Introduction to Engineering Design Activity 5.5a CAD Model Features Part 1 – Page 1 As you complete each exercise in this activity, save the associated CAD file in the appropriate folder. It is important that all Automoblox parts be saved to a single project folder and that Button Maker parts be stored in a separate project folder for later use. “Rubber Handle Sleeve” 100 possible pts Revolve Sketch Tools – These are suggested tools for this activity  Construction Line Basic Geometric Constraints Feature Tools – These are suggested tools for this activity  Revolve   Fillet Work Axis  Work Plane 1. Create a new Standard.ipt file . Select sketch, 2. . For the first two drawings you will select the front plane now open to a gray grid pattern. Next you will select the or XY Plane. Your screen will “line” tool. Click on to the origin to start your first line, OD = Outside Diameter Ø = Diameter R = Radius OAHS-WEK© 2015 Project Lead The Way, Inc. Introduction to Engineering Design Activity 5.5a CAD Model Features Part 1 – Page 2 then click on the number and the it can be dragged to where it needs to be. first closed the dimension function. use the sketch below to determine the missing dimensions and write the appropriate values in the boxes (5pts.5a CAD Model Features Part 1 – Page 3 . Note that you may toggle between construction lines and sketch lines using the Construction switch in the Format panel of the Sketch tab. and then create the appropriate geometry. Introduction to Engineering Design Activity 5. OAHS-WEK© 2015 Project Lead The Way.Section View 3. Start here at the Origin. _____/ 15pts. Saving the “Rubber Handle Sleeve” Before you go any further let’s “Save” what you have completed. Moving a Dimension 4. Be sure to include a line to represent the axis (construction line) of revolution at the center of the part. First.). Create a sketch according to the dimensioned drawing above. Inc. Please note: To move a dimension to the best position to read it. You will need to make a “Button Maker Project Folder”. ea. ipt is added to the file name. and the file is saved. . Inc. for the File name. Introduction to Engineering Design Activity 5. create an INVENTOR Folder to save all of your upcoming work do this. Please center your “Rubber Handle Sleeve”. 4. replace “Part1” by typing. Rubber Handle Sleeve. First if you haven’t already. add Your initials and today’s date.1. Click on “Create New Folder” . 3. this will place it in the “Save in” area. Now double click on the new . Print the “Rubber Handle Sleeve”. Click Save. 2. 8. 6. Click Save. You will now need to hit the “Print Screen” key on your Key board to copy your model view. WEK 12-19-17 5. click inside the text area and type: “Button Maker Project Folder”. Example: Rubber Handle Sleeve. next click off this. OAHS-WEK© 2015 Project Lead The Way. REVOLVING THE SKETCH 5. The fillets for this part can be applied as Placed Features once the Revolve is completed (see the dimensioned isometric for the fillet values). The extension . Revolve the sketch a full 360 degrees. 7. Select printer 006IPC Printing 1. or locate it and click on the 2. Use the Revolve function to create the Rubber Handle Sleeve part for the Button Maker. Round the outside edges. this will open up . In the box. to set it.5a CAD Model Features Part 1 – Page 4 . Period.5a CAD Model Features Part 1 – Page 5 . you could create just one cut and then use the Circular Pattern tool or Mirror tool to create the second cut. Select sketch. . 6. Add the below information: Title: “Rubber Handle Sleeve” Drawn By: (Your Name) Date: (Today’s date) Period: OAHS Class of ?. Print both out with your: The Drawing Title. icon.ipt file 2. Next: Add your information and print your “Rubber Handle Sleeve”. select mouse button. “Automoblox Axle” 100 possible pts II. and Grade ____/100Pts. (See Below) 5. Select the front plane Next you will select the . Date. Score: ____/100pts. Drawn By. OAHS Class of ?. Then model the cut(s) in the end of the axle. Screen capture both ends of these drawings and place side by side “Landscape” in a Word document. Inc. tool. Use this to place a box around the model view. [If you want to jump ahead. 4. Create a new Standard. OAHS-WEK© 2015 Project Lead The Way. 5. You will now click on the “Select” Right click and select “Copy”. .] 1. Draw this line about 2” long and convert it into a center line. Print and hand this in to be graded. Create a 3D solid model of an axle for the Automoblox vehicle using the Revolve tool. Your screen will now open to a gray grid pattern. “line” tool. this will bring up .3. pull your line out from left to right and click the right now click on . or XY Plane. Click on to the origin to start your first line. Click on “Paste”. Introduction to Engineering Design Activity 5. Open up the Paint program in the Accessories fly out menu. 6. To draw this center line. Use your measurements or the dimensioned drawings below. 3. to set it. this will place it in the “Save in” area.4. Now double click on the new . this will open up . 3. OAHS-WEK© 2015 Project Lead The Way. 1. . Example: Automoblox Axle. Inc. 4. for the File name. then click on the Center Line and then the Object Linr you desire to set. This measurement will show from the object line down to a point below the Center Line. add Your initials and today’s date. next click off this. WEK 12-19-17 5. Automoblox Axle. 5. replace “Part1” by typing. This will bring up a dimension size. To place your vertical dimensions click the tool. Please note: You are only drawing the profile shown here and this is what will be “Revolved”. In the box. Click Save. Revolve on this Center line. you will now click this to allow you to type in your desired distance. Save the file . Introduction to Engineering Design Activity 5. Click on “Create New Folder” . First locate and click on the . click inside the text area and type: “Automoblox Project Folder”.01 taper. Please note: This line has a slight .5a CAD Model Features Part 1 – Page 6 . 2. Inc. Introduction to Engineering Design Activity 5.Click Save. Center and use the dimensions shown above. Open up the Paint program in the Accessories fly out menu. Now “Extrude Cut” this to the correct depth. 5. 3. icon. 4. You will now need to hit the “Print Screen” key on your Key board to copy your model view. Adding the slot: 1. Place a “Rectangle” as shown here to the left. Go to then “New”. You will now click on the “Select” Right click and select “Copy”. Printing 1. Click on the and then at the lower left of your model view to create a text box for your information. Create a sketch on to the outside left ring edge. Add the below information: Title: “Automoblox Axle” Drawn By: (Your Name) Date: (Today’s date) Period: OAHS-WEK© 2015 Project Lead The Way. 7. . Center the “Automoblox Axle” 6. Please center your “Automoblox Axle” 2. Use this to place a box around the model view. 3. Click on “Paste”. then select “Paste”.5a CAD Model Features Part 1 – Page 7 . 2. Next: Add your information and print your “Automoblox Axle”. Select sketch. Print and hand this in to be graded. Hole Tool ( 5 styles) Create a model of the circular plate with holes as shown above. and then select the . Now click on and draw the correct size circle shown above at starting at the origin OAHS-WEK© 2015 Project Lead The Way. Introduction to Engineering Design Activity 5. Inc. Score: ____/100pts. 8. Create a new Standard.5a CAD Model Features Part 1 – Page 8 .ipt file . “Hole Practice Disk” 100 possible pts Holes: Sketch Tools – These are suggested tools for this activity  Circle  Point  Circular Pattern  Browser Editing  Share Sketch Feature Tools – These are suggested tools for this activity  Extrude (Add/Join) top one  III.OAHS Class of ?. 1. 3. a center point (which is automatically selected for hole center points) will appear as a dashed cross . Next place a dimension from the Origin to the center point you just placed at 1. next click off this. Note that you may want to change the point switch (in the Format panel) to the center point before placing the point. Select the Circular Pattern tool from the sketch ribbon bar. A sketch point will appear as a small dot in the sketch. 4. . WEK 12-19-17 Click Save. The Hole function requires a hole center for each instance. Saving the “Hole Practice Disk” Before you go any further let’s “Save” what you have completed. 2. Select the point (geometry) that you just placed. add Your initials and today’s date. Inc. OAHS-WEK© 2015 Project Lead The Way. Place the first hole center by placing a new sketch on the surface of the disc as shown in the image here.point. Note that you used the circular pattern tool within a sketch. In a later exercise. Then place one point to represent a single hole center. Select and then on Extrude choose the profile setting using the appropriate dimensions shown above. First locate and click on the 2. to set it. Example: Hole Practice Disk. 1. this will open up .5a CAD Model Features Part 1 – Page 9 . click inside the text . Click on “Create New Folder” area and type: “Practice Project Folder”. Hole Practice Disk. this will place it in the “Save in” 4. . . you will create a circular pattern of a 3D feature outside of a sketch. replace “Part1” by typing. Introduction to Engineering Design Activity 5. In the box. Now double click on the new area. then press the Axis button and select the origin of the sketch as your rotation axis and enter the number of hole centers needed in the occurrence window (5). 3. for the File name.250”. your sketch with the 5 points will have been consumed by the feature. Countersink hole. The information for each hole can be found below on pages 10 +11. Step 1: Through (THRU) Hole OAHS-WEK© 2015 Project Lead The Way. You will click on the plus sign to the left of Hole 1 in the browser to expand the model tree. S el e ct the Hole tool from the Modify panel. 5. (If you used center points to represent the hole centers. Create the first hole . you can right click on it and select Share Sketch. Once you see Sketch 2 in grey.5a CAD Model Features Part 1 – Page 10 . and Clearance hole follow these instructions and may help if you are unsure about feature choices.Point Geometry Occurrence Window Click Axis Button to finish the placement of the 5 center marks then click . Create the remaining holes by initiating the Hole function. Note that Function windows that are associated with creating a Through hole. Introduction to Engineering Design Activity 5. selecting the appropriate hole center. Once the first hole has been placed. Tapped hole. Inc. 7. and inputting the information necessary to identify the type of hole feature that is needed. In order to proceed. you must go the Browser to “share” the sketch. You will have to hold down the shift key to deselect the hole centers that you do not want – be sure the Centers button is depressed). 6. 8. Counterbore hole. Click Save. all points in a sketch will be auto-selected by the computer when the Hole command is initiated. Step 2: Counterbore Countersink Click Save. Tapped Hole OAHS-WEK© 2015 Project Lead The Way.5a CAD Model Features Part 1 – Page 11 . Introduction to Engineering Design Activity 5. Inc. Click Save. You will now need to hit the “Print Screen” key on your Key board to copy your model view.Clearance Hole To remove this circular line uncheck visibility in the sketch. Introduction to Engineering Design Activity 5. 3. Printing 1. OAHS-WEK© 2015 Project Lead The Way.5a CAD Model Features Part 1 – Page 12 . Inc. Please center your “Hole Practice Disk” 2. Open up the Paint program in the Accessories fly out menu. Click on “Paste”. . 5. Introduction to Engineering Design Activity 5. Score: ____/100pts.4. 8. Add the below information: Title: “Hole Practice Disk” Drawn By: (Your Name) Date: (Today’s date) Period: OAHS Class of ?. 7. Use this to place a box around the model view. “Flange Plate Part” 100 possible pts Circular Pattern (Feature) Sketch Tools – These are suggested tools for this activity  Construction Line  Point  Constraint – Vertical (point to point alignment)  Share Sketch  Trim Feature Tools – These are suggested tools for this activity  Revolve    Hole Circular Pattern Extrusion (Mid-plane/symmetric) IV. then select “Paste”. Center the “Hole Practice Disk” 6. OAHS-WEK© 2015 Project Lead The Way. Inc. Print and hand this in to be graded.5a CAD Model Features Part 1 – Page 13 . You will now click on the “Select” Right click and select “Copy”. Model the following Flange Plate Part. Go to then “New”. Next: Add your information and print your “Hole Practice Disk”. Click on the and then at the lower left of your model view to create a text box for your information. icon. WEK 12-19-17 3. Construction Line Start here at the Origin. Select . Click Save. In the . ADDING THE HOLES KEY 2. Introduction to Engineering Design Activity 5.ipt file and then select the . Create a new Standard. for the File name. Saving the “Flange Plate Part” 1.Create a sketch based on the drawing shown to the right. Finish the sketch Revolve sketch.1. Flange Plate Part. WAY Next: Apply a sketch a and place Point that is vertically aligned OAHS-WEK© 2015 Project Lead The Way. Example: Flange Plate Part. replace “Part1” by typing. First click on “SAVE AS”. then locate and click on the 2. add Your initials and today’s date.5a CAD Model Features Part 1 – Page 14 . box. and use the command to create the part. Inc. Click on (open) the Circular Pattern function. such as a hole. Now click on the function key followed by the hole you are choosing to duplicate. Inc. Place a 1/8” X 1/8” Square centered on the center axis that is .5a CAD Model Features Part 1 – Page 15 . Use the Hole Feature to place a Ø0.5 THRU hole located Click OK. (as opposed to a sketch component as you discovered in the previous exercise in this activity) in one of three ways. Now Finish Sketch on that point. Activate the . then click on the center hole. An edge on an existing feature can also serve as the center axis. Use the Circular Pattern function to pattern the hole(s) on the flange plate such that 10 holes (including the first hole) are modeled around the part centerline.4375 up from the Center axis. Introduction to Engineering Design Activity 5. . Now you will add an 1/8” Key Way slot. A circular pattern is often used to array a hole around a center axis. Click OK This should lead to this ADDING THE KEY WAY 1. The pattern function allows the user to make multiple copies of an existing feature.with the sketch origin and located the appropriate distance from the part center point (1. 3. 4. Next you will Extrude the Key Way slot. OAHS-WEK© 2015 Project Lead The Way.650”). Next type into the “Placement” window the # of holes you want (10). 8. Center the “Flange Plate Part” 6. You will now click on the “Select” Right click and select “Copy”. You will now need to hit the “Print Screen” key on your Key board to copy your model view. Use this to place a box around the model view. 3.5a CAD Model Features Part 1 – Page 16 . “AUTOMOBLOX TIRE” 100 possible pts V.650 OD on the using the Origin as the center. Click on the and then at the lower left of your model view to create a text box for your information. Next: Add your information and print your “Flange Plate Part”. Next use a Midplane (or Symmetric) extrusion to create the rubber ring at .5625”. 1. . Sketch concentric circles Ø1. then select “Paste”.Printing 1. 7. Score: ____/100pts. Add the below information: Title: “Flange Plate Part” Drawn By: (Your Name) Date: (Today’s date) Period: OAHS Class of ?. Inc. Introduction to Engineering Design Activity 5. Please center your “Flange Plate Part” 2. The dimensions shown in the images below are for reference only. OAHS-WEK© 2015 Project Lead The Way. 4. Click on “Paste”. Now you will create a 3D solid model of an “Automoblox Tire” using your measurements or the dimensioned pictorials below.100. Open up the Paint program in the Accessories fly out menu. 5. icon. The part does not need to be created to exact dimensions as it is a visual representation used to develop skills sets. Go to then “New”. Give it a thickness of . Saving the “AUTOMOBLOX TIRE” 1. box. Click Save. Share the sketch by right clicking on the sketch in the Project Browser (under Extrusion1 parent) and Choosing Share Sketch. AUTOMOBLOX TIRE. Example: AUTOMOBLOX TIRE. In the . OAHS-WEK© 2015 Project Lead The Way. add Your initials and today’s date. replace “Part1” by typing. for the File name.5a CAD Model Features Part 1 – Page 17 . An unconsumed copy of the Sketch will appear in the browser. 2. Inc. Introduction to Engineering Design Activity 5. WEK 12-19-17 3. First locate and click on the 2. 3. Edit the sketch to create the geometry for one internal rib using a concentric circle. and the Trim tool. Inc. Construction line Object lines Axis Trim to look like this OAHS-WEK© 2015 Project Lead The Way.5a CAD Model Features Part 1 – Page 18 . Introduction to Engineering Design Activity 5. lines. Create a Work Axis using the Through Center of Circular or Elliptical Edge. This work axis will act as the center of the circular pattern. You must select the appropriate axis tool and then select one of the circular edges on your model.4” long.4. Use another Midplane(or Symmetric) extrusion to create a single rib . 5. Introduction to Engineering Design Activity 5.5a CAD Model Features Part 1 – Page 19 . OAHS-WEK© 2015 Project Lead The Way. Inc. Inc.5a CAD Model Features Part 1 – Page 20 .6. OAHS-WEK© 2015 Project Lead The Way. Use the Shared Sketch again to create the thin extrusion that runs around the inside center of the tire. 7. Use the circular pattern tool to create the remaining ribs 15 in total. Introduction to Engineering Design Activity 5. Use this to place a box around the model view. 1. Click on the and then at the lower left of your model view to create a text box for your information. Next: Add your information and print your “AUTOMOBLOX TIRE”. wide x 4 in. Now extrude the rectangle to a depth of . Please center your “AUTOMOBLOX TIRE” 2. You will now need to hit the “Print Screen” key on your Key board to copy your model view. Introduction to Engineering Design Activity 5. high rectangle and . then select “Paste”.5a CAD Model Features Part 1 – Page 21 .5 in. Select printer 006IPC and hand this in to be graded. Open up the Paint program in the Accessories fly out menu. Inc.Print the “AUTOMOBLOX TIRE”. Go to then “New”. 7.Click Save. . 3. Create a 6 in. Add the below information: Title: “AUTOMOBLOX TIRE” Drawn By: (Your Name) Date: (Today’s date) Period: OAHS Class of ?. You will now click on the “Select” Right click and select “Copy”. Center the “Hole Practice Disk” 6. Create the rectangular plate with patterned pegs as shown in the images below. Printing 1. OAHS-WEK© 2015 Project Lead The Way. 5. Click on “Paste”. The Rectangular Pattern function allows the user to make copies of an existing feature in one direction or two directions simultaneously. 8. Score: ____/100pts. RECTANGULAR PATTERN PLATE” 100 possible pts Sketch Tools– These are suggested tools for this activity  Rectangle  Circle Feature Tools– These are suggested tools for this activity  Extrude  Rectangular Pattern VI. 4. Existing edges or the axes of the Cartesian coordinate grid must be selected to identify the desired direction(s). icon. First locate and click on the . 1. Click Save. (Click the Left Vertical edge of the rectangle plate) Image #1 Saving the “Rectangular Pattern Plate” 1. 2. 3. Printing Follow the previous printing set up instructions to print the “Rectangular Pattern Plate”. Please see the below image. WEK 12-19-17 3. Use “Image #1” of the sketch to draw the circle that will become the peg used in the pattern.125” fillet to all of the front and corner edges of the “Rectangular Pattern Plate”. Example: Rectangular Pattern Plate. Then select the Rectangular Pattern tool from the Pattering section of the ribbon bar.5a CAD Model Features Part 1 – Page 22 . Introduction to Engineering Design Activity 5. for the File name. Drawn By: (Your Name) Title: “Rectangular Pattern Plate” Period: Date: (Today’s date) OAHS-WEK© 2015 Project Lead The Way. add Your initials and today’s date. In the box. Use the Fillet function to apply a . Inc. replace “Part1” by typing. Adding your information and print your “Rectangular Pattern Plate”.5” 4. Rectangular Pattern Plate.2. Now extrude this circle out from the plate . Next: To replicate the existing cylindrical extrusion six (6) times in the horizontal direction (Click the bottom horizontal edge of the rectangle plate) for “Direction 1” and four (4) times in the vertical direction. The depth of the hole = ______ Then use the Rectangular Pattern tool to pattern four holes on the bottom.OAHS Class of ?. What is the distance between these holes? ______ Then create the countersink holes as shown below. The dia. “Button Maker Base Plate” 100 possible pts Bottom of Plate Create the Base Plate for the Button Maker using the dimensioned pictorials below and to fill in the blanks that follow. Score: ____/100pts. Print the “Rectangular Pattern Plate”. for these holes = ______ and use another rectangular pattern to create the second drilled through hole. Select printer 006IPC and hand this in to be graded. create one of the through drilled (straight) holes. Introduction to Engineering Design Activity 5. this = ________ Calculate the length** between the edge holes. (Termination)= Adding the Chamfer OAHS-WEK© 2015 Project Lead The Way.5a CAD Model Features Part 1 – Page 23 . Based on the plans below: Calculate the width* between the end holes. The overall size of this plate is: Thickness = ________ Width = ________ Length = _______ The radius to be Filleted on the corners = _________ Create one of the holes on the bottom of the plate corner into which the rubber feet are screwed (Size Designation ). this = ________ Width* Length** Click OK to apply Top of Plate Next. Inc. Drawn By: (Your Name) Title: “Button Maker Base Plate” Period: OAHS-WEK© 2015 Project Lead The Way. to apply a 1/32” chamfer to all of the exterior edges Saving the “Button Maker Base Plate” 1. Introduction to Engineering Design Activity 5.5a CAD Model Features Part 1 – Page 24 . Example: Button Maker Base Plate. First locate and click on the . Inc. Adding your information and print your “Button Maker Base Plate”. use the Chamfer function of the Button Maker Base Plate. print the “Button Maker Base Plate” in Landscape showing both the top and bottom views. Print the “”. 2.To complete. WEK 12-19-17 3. replace “Part1” by typing. for the File name. Click Save. Select printer 006IPC Printing Follow the previous printing set up instructions. Button Maker Base Plate. In the box. add Your initials and today’s date. 1. Date: (Today’s date) OAHS Class of ?. “PAPER CLIP” 100 possible pts Sweep Sketch Tools – These are suggested tools for this activity    Line Circle Project Geometry Feature Tools – These are suggested tools for this activity  Workplane on Point  Sweep VII. and pick the point that is at the end of the path**. Create a sketch to represent the path (the curving spiraling line along which the profile will be swept). Just try to approximate a real paperclip. The sweep function allows the user to extrude a closed profile along a path. Print the “Button Maker Base Plate”. 1. Select printer 006IPC and hand this in to be graded. The profile and the path must exist as two separate sketches. Inc. Select Workplane the workplane. The dimensions of the geometry are not important. Finish the sketch. Score: ____/100pts.5a CAD Model Features Part 1 – Page 25 . Introduction to Engineering Design Activity 5. 2. The path may be open or closed. For your next assignment you will model a “Paper Clip”. Click again to “set” OAHS-WEK© 2015 Project Lead The Way. Print the “PAPER CLIP”. replace “Part1” by typing. Select printer 006IPC Printing Follow the previous printing set up instructions to print the “PAPER CLIP”. Example: PAPER CLIP. 2. Note that two sketches are necessary to create a swept feature – a path and a profile. Inc. Saving the “PAPER CLIP” 1. Use the Sweep function to extrude the circle along the existing path to create the form of a paper clip. Score: ____/100pts. Apply a sketch to the plane and then project the point at the end of the path to the sketch plane.end of the path** 3. Click OK Next uncheck in the . add Your initials and today’s date.5a CAD Model Features Part 1 – Page 26 . Drawn By: (Your Name) Title: “PAPER CLIP” Period: Date: (Today’s date) OAHS Class of ?. 1. First locate and click on the . for the File name. Click Save. In the box. 4. WEK 12-19-17 3. Adding your information and print your “PAPER CLIP”. OAHS-WEK© 2015 Project Lead The Way. Draw a 1/16” circle centered on the projected point and finish the sketch. Introduction to Engineering Design Activity 5. PAPER CLIP. OAHS Class of ?. Then sketch the resulting 3D shape and indicate important dimensions.Print the “PAPER CLIP”. Print both out with your: The Drawing Titles. A “Solid Cylinder”* with a diameter of 3. and Grade ____/50Pts. 2. A “Solid Sphere”* ( Diameter 3” to 5”) using the Revolve function. b. Name. What 3D CAD functions could be used to create a wire coat hanger? ________ ________________________________________________________________________ ________________________________________________________________________ 1. _____/25pts Print this out (Portrait Orientation) with your: The Drawing Title*. Be sure to dimension the shape. Period. For each of the following. and Grade ____/25Pts. For each of the following. and Grade ____/25Pts. Screen capture both of these drawings and place side by side “Landscape” in a Word document. ____/5pts. describe the solid form that would result from rotating the given shape about the axis of rotation by the given rotation angle.5 in. Period. Inc. and a height of 7 in. Name. Dimension each sketch and indicate the axis of rotation that you would use. _____/25Pts. What rotation angle would you use? ________________________________________________ Print this out (Portrait Orientation) with your: The Drawing Title*. Date. Date. Total 3.5a CAD Model Features Part 1 – Page 27 . 50Pts. You may use software to check your answers. Select printer 006IPC and hand this in to be graded. a. Name. (See Below) OAHS-WEK© 2015 Project Lead The Way. Period. Conclusion: 1. Introduction to Engineering Design Activity 5. Date. sketch a 2D shape and an axis of rotation that you could use to model each of the following solid forms using the Revolve function within 3D modeling software. each. Introduction to Engineering Design Activity 5. OAHS-WEK© 2015 Project Lead The Way. Inc.5a CAD Model Features Part 1 – Page 28 . FOR FUN (Time permitting) Spell out your name and use the sweep function to extrude a closed profile along a path of your letters. B.A. Experiment using different shapes to follow the Sweep function. CONE ROLLER Title: CONE and ROLLER Name: (Your Name) Date:(Current Date) Period: OAHS Class of 2018 (Your Graduation Year) Grade: ____/50pts.