Purdue Seal Mold
thingiverse
Thanks to Pwtrull, https://www.thingiverse.com/thing:3792842, for the seal template. I reversed it and put it in a mold for wax or whatever won't melt your plastic.
Download Model from thingiverse
With this file you will be able to print Purdue Seal Mold with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Purdue Seal Mold.