Perfect, in that case the I-Type profile wins out for me, for the slight increase in rigidity (5% according to what I can interpret from the specs).

I'm looking at Motedis profiles for a Precision Kossel build, specifically the I-Type slot 5:

And the corresponding T-Nuts:

Does anyone else who's done this build before know if these nuts are roll in or not? I've previously built a Kossel with OpenBeam and a real pain for me was not being able to easily add in new fasteners without taking loads of stuff apart, so if these aren't roll in, I'm tempted to go for B-Type extrusion instead so I can add new stuff in without taking the whole printer apart and having to recalibrate everything!

Thanks,
Alex

I notice that the product page says they only support 1.75mm filament, but the wiki page has a section about adapting for 2.85mm filament.

Would these be adaptable if I were to print the correct casing, or is that totally not expected to work?

What material is your bed made of? I a similar experience with a PEI bed with very inconsistent results.

Oh cool, thanks!

I received my PT100 daughter board today, it comes with this resistor:

It doesn't seem to be mentioned in the docs, what am I supposed to do with it?

Thanks,
Alex