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MakerBot Print is our newest print-prepration software, which supports native CAD files and STL assemblies,
allows you to interact with all your printers via the Cloud, and many other exciting new features.

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I’m brand new to the world of 3D printing, and my new Prusa MK3S & MMU2S I built from the kits. I just printed this auto-rewind setup and I love it! It’s worked very well for me so far, and the simplicity of the track and gear setup is very reliable. I first printed the spring & clutch design auto-rewinder and while it did work, it didn’t always work for me. This version is batting a thousand so far.

I had some odd stringing on my first print of this design, but it wasn’t enough to cause problems with the assembly and use. My second print however was a total fail. My best guess as a complete noob is that the 0.3mm print height will require some more fine tuning of my printer’s settings, but for now I’ve created my own all-in-one layout sliced at 0.2mm. I swapped out the original track with the spring version, and added the high PTFE arm, and the total print time is over 19 hours now. But my first print of this re-sliced version is well on its way and past the issues I saw at 0.3mm layers.

Thanks for an awesome design!