Giant (1 kg - 5 kg) Spool Holder (Designed for Gizmo Dorks 5kg Spool but Works on Others)

thingiverse

This design draws inspiration from existing models that utilize "608ZZ 8x22x7" ball bearings at the spool rack's center, but with a twist - it's specifically engineered to accommodate GizmoDorks' 5kg spools. The central pole/screw fits seamlessly into GizmoDorks' 5kg spools, ensuring smooth rotation. While this design works remarkably well in its current form, minor adjustments can be made to perfect it further. Feel free to refine or remix the design as you see fit! I've included the maximum file used to create the parts for your convenience. This design also includes STLs for the stand itself - a simple and intuitive structure that assembles like a puzzle and secures with a few screws. To bring this project to life, you'll need: 608 bearings similar to these: https://www.amazon.com/gp/product/B00NX23HGQ/ref=oh_aui_search_detailpage?ie=UTF8&psc=1 5/16" threaded rod, which can be cut down to size (despite its low reviews, this product works perfectly and is a reliable choice): https://www.amazon.com/gp/product/B00HS7WJXE/ref=oh_aui_detailpage_o06_s01?ie=UTF8&psc=1 Several 5/16" nuts: https://www.amazon.com/Stainless-Pack-Bolt-Dropper-Steel/dp/B07813GNJY/ref=sr_1_2_sspa?s=industrial&ie=UTF8&qid=1527696746&sr=1-2-spons&keywords=5%2F16%22+nuts&psc=1 M5 x 40mm screws (you can use smaller ones, but 40mm is the recommended size for maximum strength): https://www.amazon.com/M5-0-80-Button-Socket-Stainless-Quantity/dp/B01F7OK3XM/ref=sr_1_1_sspa?ie=UTF8&qid=1527696793&sr=8-1-spons&keywords=m5+40mm&psc=1 Don't forget to check out the new Facebook group, "3D Printing Useful Things!" - a community dedicated to discovering and sharing useful 3D prints: https://www.facebook.com/groups/608845186127310/