Who would have thought you could use a pegboard as a filament spool?

Perfect Prusament Pegboard (PPP) is a new system for organizing your printer tools neatly and discreetly near your printer. The carefully designed pins fit into any new Prusament spool's hexagonal holes with a satisfying and firm click! Larger items such as the 1x1 Gridfinity base and catch-all tray mesh perfectly with the spool's honeycomb grid. Each single pin can hold in excess of 1kg!

It's strong and reliable enough that you can even use it for portable backpack cable management! No more rummaging through pockets and bags for the right cable; you can have them all in a thin card-like package without the need for rubber bands or cable ties. 

Assemble and Mounting:

• You can use an official Prusament spool opener to take your spool apart. [https://www.printables.com/model/1464628-prusament-spool-opener](https://www.printables.com/model/1464628-prusament-spool-opener)

• Powerbar-slot style slots grab on to most screw heads placed 82mm apart on a wall.

• Printed wall adapter twist-locks to a Prusament spool side and optionally locks with any M2-M3 self-tapping screw.

• Pins and accessories will satisfyingly click into place with firm wiggle. Pins should be free of support interface. 

Print Tips:

• Most parts don't need support material. Nevertheless, enable support on build plate only where suggested (the clip flexures will be fine).

• Parts are small (Not for 0-3 sad onions). Enable Brim if you struggle with bed adhesion. 

More Bobs? Remix Me!

• Dummy pin is provided for remixing your own PPP Accessories

• NEW: Benchy pin and Gridfinity adapter included.

• For complex multi-pin remixes, consider the 60º honeycomb grid pattern that has 8.66mm spacing.

What about the other side wall?

Make another pegboard of course! Or if you want something shiny, how about a RGB matrix display that runs WLED? It only requires about $20 in LEDs!

What about the unused Prusament center hub?

Don't throw it out! Make a weather-tight container or Geocache out of the center hub! It also includes a coupler so you can make a bigger spool! (a ultra-slim coupler is also available HERE)

You can also peel off and put your OpenPrintTag NFC tags back to use too with this convenient carrier:

Updates:

• 9 April 2026: Added OPTIONAL v2 wall mount adapter with more mounting holes (i.e. for studs) at the cost of a bit more time and plastic.