Delta Sanding Paper Holder

This sandpaper holder was designed for delta shaped sandpapers up to max 160x110mm in size. Standard Bosch Professional 150x100mm and Mirca 152x100mm papers and sanding grids. The holders are stackable as can be seen on the pictures. Printed from PLA. Fits on the A1 Mini printbed. There are supports on the bottom that need to be removed for it to be stackable. You can write the sandpaper grit on the holder with a sharpie or add text in your slicer. 
Happy sandpaper sorting :)

For all of my models that include supports, I highly recommend a detailing / support removal tool like the one from anish or C59. Those make use of a replacement filament cutter and have proven themselves a very valuable tool for clean and easy support removal, especially for threads. 

Also, please keep in mind, that the quality of threads is highly dependent on the quality and dryness of your filament, the calibration of your printer and the print resolution. A thread printed with .2mm layer height will be way harder to thread nicely and will require more force, than a thread printed at .08mm or .12mm layer height. Also, the Arachne wall generator does contribute a lot to precise threads. If you need more part strength, increase the number of walls, make use of the alternate extra wall feature and DO NOT use PLA.

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