It's funny - I agree with Green Day in most ways politically, but stopped listening after American Idiot because so much of their music was blatantly political. That's what they were going for, it is CLEAR and OBVIOUS to anyone listening to their music, where they stand. I am all for it, I would just rather be escaping the world's issues while listening to music :)
I forgot until looking at your photo that the mini uses a Bowden tube, not direct drive like the MK3S+. Did you replace/switch the nozzle around the time this all started happening? With Bowden tubes, there are a few problems that can arise that you don't see on direct drive. The end of the Bowden tube (that is inside the extruder/hote end assembly) can get deformed or clogged. If you can check that, you may find an issue. Other than that, when swapping nozzles I always had to put the nozzle in part of the way, then push the Bowden in further, then tighten the nozzle.
My money would be a clogged nozzle. But a better photo (close up) may be helpful. Things I wonder...
Does the filament come out and curl back up during preheat?
Is your heat block messy with residue?
Have you tried a cold pull, or pulling the nozzle and cleaning/replacing it?
Not sure what that means. I never get any messages from TMO unless it's a bill notification...
It would be great if Lemmy's devs implemented loosely based (for fair use) copies of these and gave them for free :)
When I first started working with 3d modelling (for 3d printed parts), I followed everyone's advice and got a trial of Fusion. Luckily, I didn't use it much and when I came back to it, my trial was over. I did not want to use a hobbyist license, just to have things change - so went looking for FOSS alternatives. OpenScad made my brain hurt, but then I found FreeCAD. Definately hard to learn, and for someone new to CAD design - I am learning very slowly.
I watched a ton of videos, but still struggle. My saving grace was that I found the official discord. The users on the discord server can be super helpful with learing the nuance of the platform. Several times I posted a file and askded for help and had an answer within an hour. In fact, I just submitted a screenshot of my sketch with dimensions and someone went ot the trouble of recreating it and fixing my problem...so I recommend you join the server if you are struggling. Link below:
@Thanks4Nothing
@lemm.ee