The Modular Spool holder is a minimalistic designed holder for easy spool storage. The design is printed in parts with no supports and can be modified for your needs. The design uses a low amount of filament and for example, an assembly for 3 spools only uses 38g of filament. The connectors are printed with 0.12 layer height for a tighter fit, while the rest is printed in 0.2. Use the print profiles for best result.

The holders are easy to assemble and can be made for as few or as many spools as you need. You can also add to it over time if you're adding spools to your collection.

The things you need to be able to assemble this spool holder is:

• Side Brackets – 2x in total per assembly
• Middle Brackets – 1x less then the amount of spools you need room for 
  (for example If your making it for 3 spools, you’ll need 2 middle Brackets)
• Spool support – 2x per Spools intended to store
  (If you're making it for 3 spools, you’ll need 6 Spools supports)

• Connectors – 2x per additional spool after the first

  (If you're making it for 3 spools, you’ll need 4 connectors)

To assemble it is straight forward if you follow the picture below:

Since this includes a lot of small parts make sure to handle it with care and put even pressure on it while assembling. The connectors are printed with 0.12 layer height for a tighter fit, while the rest is printed in 0.2. Use the print profiles for best result.

If you have any questions, let me know.