Keyhole Cutout
thingiverse
I've essentially flipped the keyhole element of coolreactions' contribution.\r\nUse this model to craft keyhole attachments on your creations by taking it away from your design.\r\n\r\nBlend file attached.
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With this file you will be able to print Keyhole Cutout 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 Keyhole Cutout.