Dremel 3D40 Spool "adapter"

thingiverse

My first thought was to upgrade my Dremel 3D40 with larger spools. To accomplish this, I'll need four key components: The Spool-Axis requires a bearing with specific dimensions: a 35mm outer diameter, 17mm inner diameter, and 10mm width, model 6003Z. Next, I'll have to pull the Spool-Adapter into the existing holder inside my Dremel 3D40. To prevent damage to the original axis, I'll also need the Spool-Strong stabilizer. Lastly, the Spool-bowden, an optional component, allows me to extend the bowden and fix it in place using holes in a cover that's no longer needed.