3DPN: Joel's Fav Spool Manager

myminifactory

Just hang loose! This innovative skate-bearing roller system effortlessly holds 1kg spools, perfect for easy storage when not in use. To get rolling, simply remove the spool from its resting place and install two left and two right rollers onto the 1x2 edging. Your spool is now ready to roll with ease. These clever rollers require just 1/8" clearance to the next spool, allowing for seamless drop-in-place installation on any 1x2 (or similar-sized) surface. The edge-flange design ensures a full spool can roll freely without obstruction. Quick printing takes approximately 30 minutes per pair, so print two left side parts and mirror them for a pair of right side parts. Additionally, you'll need four bearing keeper rings and some skateboard bearings - just 8mm ID, 22mm OD, and 7mm thick. If you're childless like me, don't worry! I've included dummy bearings in "TheBackNine" set, perfect for the front spool managers. You can also mix and match with both left and right rollers in one print - get creative and have fun!