Arduino ICSP jumper wire holder
thingiverse
Users find these holders handy for uploading a bootloader to an Arduino or 3D printer mainboard.
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With this file you will be able to print Arduino ICSP jumper wire holder 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 Arduino ICSP jumper wire holder.