Ender Enclosure Mounted Spool Rack

Here is a handy, simple tool I came up with. I found myself storing multiple spools in the enclosure to keep them warm and dry while printing other filaments. Why waste the extra power running a dryer, when the excess print heat could be used to hold them stable? I decided it would be nice to have a rack to place them on and keep them out of the way, so I came up with this.

It can be mounted on any one of the bars you see fit. I figured I can also swap spools and print from it in the location I chose to mount mine. Direct drive? Mount it on the back wall upper bar. Hardware is M5X30 MM hex drive allen bolts and nuts. The nut has an 8MM hex that fits in the recess in the main holder part to trap it in against the enclosure cover.

This was the largest I could print on my Ender 3 V2 and there's a little interference between spools, but it should not affect function. I can later edit a file and add the STL for a larger rack for those with larger printers if this is popular.

Enj