interlocking mold making key
thingiverse
This is used when making multi part molds. You can print it out and incorporate it when casting your first half then when you cast the 2nd half you take them out so the 2nd part of your mold takes the space of them creating interlocking mold parts. again you'll need to rotate the part in your slicer so it lays flat.
Download Model from thingiverse
With this file you will be able to print interlocking mold making key 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 interlocking mold making key.