Uranium 🟩

I was going to suggest posting this to the homeorganisation community, then I realised you’re the guy who made that community as well; you’re really prolific at these custom organisation prints, I’m impressed!

I have to ask are you a 3D designer by profession or is this just a hobby?

Am I being silly?

To me it looks like the stock ender 3 V1 hot end that OP is using, which I didn’t think was all metal, then again I don’t know what constitutes all metal…

I want to say PTFE starts to become a problem around 240C, so it shouldn’t be that, but this advice is useful.

I’m curious as to what filament OP is using and if they’ve got a picture of the residue…