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.

Download Now

Report as inappropriate

Thanks for noticing that. I will replace the spring track right away and give that go.

Yep, that was just for mock-up. This is my current set up, the PTFE tube is attached to a PC4-m10 coupler, and that is position at the halfway point of the filament (see picture). My intention is to let the retracting filament to rub against spool to create more momentum to have that initial kick. I will report back to see if this setup works better.

But first I will print a set of those new tracks and replace my current spring track.

PS: i like the latest version of the stand v1.3 but reprinting them takes quite a bit of filament. Can't commit to that yet until a major revision is release haha. ;)

Thanks for the all the prompt reply and fast communication it's a pleasure to work with you to get this going.
have a good night.