Equilateral Triangle Filament Spool

Updated 3 new v5

Requested by studiodave56, who waned a spool for 1+ Kilograms of filament.  Dimensions “200mm outer size with a 67mm total width and a 53mm inside hole”.  The image of the printed spool was supplied by him, as I did not print it myself.

• v5 - 200mm Outer DIA - 90mm Spool DIA - 53mm Inner DIA - 7mm Wide - Top
• v5 - 200mm Outer DIA - 90mm Spool DIA - 53mm Inner DIA - 60mm Wide - Bottom

Updated 2 new v3 & v4

2 New version using less filament and have a uniform Thread.  Both with the dimensions 180 MM Outer - 90 MM Center - 55 MM Inner Diameter.

• v3 - 180mm Outer DIA - 90mm Spool DIA - 55mm Inner DIA - Top
• v3 - 180mm Outer DIA - 90mm Spool DIA - 55mm Inner DIA - Bottom
• v4 - 180mm Outer DIA - 90mm Spool DIA - 55mm Inner DIA - Top
• v4 - 180mm Outer DIA - 90mm Spool DIA - 55mm Inner DIA - Bottom

Original Versions

2 Versions of a 2 Piece Sample Filament Spool.  The idea of the Hexagon spool is great but all those individual hexagons take forever to print.  I though a repeating pattern of equilateral triangle would be quicker to print, give an interesting pattern, and allow for enough holes to thread the filament.

• v1 - 135mm Outer DIA - 55mm Inner Spool DIA - Top
• v1 - 135mm Outer DIA - 55mm Inner Spool DIA - Bottom
• v2 - 180mm Outer DIA - 75mm Inner DAI - Top
• v2 - 180mm Outer DIA - 75mm Inner DAI - Bottom

All models were design in TinkerCad.