Proto-pasta roller reinforcement
thingiverse
I have a drybox with rollers and got this roll of Proto-pasta. I didn't like how the cardboard rolled on the rollers deforming the edges causing flat spots so I created a guard/guide to fit the rollers. I've included the original blender file if you want to make changes. I drybox pictured is here https://www.thingiverse.com/thing:4355659.
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With this file you will be able to print Proto-pasta roller reinforcement 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 Proto-pasta roller reinforcement.