Description

These components can be assembled in a variety of configurations to create modular desktop shelving. The shelving units are stackable for efficient use of vertical space. They feature hexagonal inserts so you can customize the color, and all joints are threaded for a stable final assembly.

Parts Required

Everything you need to build these shelves can be printed – there are no additional pieces of hardware required. You will need 1-2 flat-head screwdrivers for assembly.

Print Instructions

The assembly in the pictures was printed at the following settings:

• Printer: Prusa i3 MK3S & Prusa Mini+
• Print Settings
  • Threads & fine detail: 0.15mm layer height
  • Hex inserts and shelf slabs: 0.4mm layer height
  • 2 shells sides
  • 5 shells top and bottom
  • 15% infill
  • 0.6mm nozzle
• Filament: generic white PETG + Prusament Azure Blue PLA
• Supports: required (legs + shelves)
• Brim: required (legs)

PRINTING NOTE 1: I know we all love supportless printing but this project will require supports in a few places. I’ve included pictures showing where to paint them on.

PRINTING NOTE 2: The rectangle shelf *just* fits on a Prusa MK3 bed if you turn off the brim in your slicer settings. The rectangle hex insert *just* fits on a Prusa mini if you do the same.

PRINTING NOTE 3: The legs need a 5mm brim as they print vertically. I strongly recommend printing the threading on the legs at 100% infill – I’ve included a modifier you can use to apply that setting. See the pictures at the top for how to use it.

Assembly Instructions

1. Sketch out on a piece of paper how you want your shelving unit to look
2. Determine all the pieces you’ll need to assemble it that way and print them out.
3. Assembly should be pretty straightforward, just go easy screwing in the plastic screws so you don’t deform them or snap them off.
4. Enjoy your awesome new shelving assembly and your nicely organized desk!