CAD a D10
![D10.PNG](/proxy/?url=https://content.instructables.com/F90/SOF0/L4E6GK1E/F90SOF0L4E6GK1E.png&filename=D10.PNG)
Supplies
CAD Software, I use OnShape as it is free
Make a D12
![D12.PNG](/proxy/?url=https://content.instructables.com/FJT/QS52/L4E6GJOA/FJTQS52L4E6GJOA.png&filename=D12.PNG)
- Follow these instructions to make a D12 as the base of the D10
- https://www.instructables.com/CAD-a-D12/
Find the Top and Bottom Points
![TopAndBottom.PNG](/proxy/?url=https://content.instructables.com/FYG/NYSO/L4E6GJPB/FYGNYSOL4E6GJPB.png&filename=TopAndBottom.PNG)
- Open a Sketch in the Right plane
- Draw sketch lines that go from the edge points to the Front plane
- Do this on the top and the bottom
- Make the sketch lines parallel to the sides they are extending
Loft to the Top and Bottom
![Loft.PNG](/proxy/?url=https://content.instructables.com/FK9/OYP1/L4E6GJUX/FK9OYP1L4E6GJUX.png&filename=Loft.PNG)
- Loft the top pentagon to the top point you found in the last step
- Loft the bottom pentagon to the bottom point you found in the last step
Boolean Merge
![Merge.PNG](/proxy/?url=https://content.instructables.com/FOS/O4FJ/L4E6GJZJ/FOSO4FJL4E6GJZJ.png&filename=Merge.PNG)
Finish
![D10.PNG](/proxy/?url=https://content.instructables.com/FO3/EBMI/L4E6GK0V/FO3EBMIL4E6GK0V.png&filename=D10.PNG)
You now have a "blank" D10!
Feel free to add numbers to it or whatever else you want!