Aluminum Extrusion Mount and Spool Holder Handle - Full Bear Upgrade compatible

thingiverse

I added an additional spool handle that can fit 10cm wide spools with a minimum hole diameter of 3 cm, as per a user's request. I also changed the naming convention for this spool handle to make its dimensions more visible at first glance. In the future, I will update the naming of the two other handles. I upgraded my Original Prusa MK2s with the Full Bear Upgrade and needed a new spool holder. The upgrade features aluminum extrusions/profiles, making it logical to attach a spool holder to these profiles. However, I wanted an easy and simple solution without many parts that could fit a wide range of spools. Here is my simple spool holder for most filament spool sizes! I divided the spool holder into two parts: the aluminum extrusion mount with a 16mm inner threaded hole and the spool holder handle. This way, you can exchange the handle with other gear like broader/narrower, longer/shorter handles, camera mounts, and so on. The only other parts needed are two M5 t-nuts and two M5x10 screws. I have provided affiliate links to these parts below. Please read my print settings recommendations below. Your opinion on this design and suggestions to make it even better is appreciated. Please also take a look at my other designs, printer parts, and tools. If you like to support me and my work, please consider following me on: * Thingiverse * MartinMajewski.net * Twitter * Instagram * YouTube Please also consider buying your next gear via one of the affiliate links provided below. Products related to this project: - M5 push-in T-nuts: + Amazon.de + Amazon.co.uk - M5x10 socket button screws (black): + Amazon.de + Amazon.co.uk - PTFE grease for threads: + Amazon.de + Amazon.co.uk Generic Affiliate Links: - Amazon.de - Amazon.co.uk - eBay Germany - GearBest.com Sending a tip over Thingiverse will buy me some coffee to stay productive.