Report as inappropriate

Hi Jure! Two questions about the filament storage part:
1, Should I just increase the spool holder scale up the spool holder if I want it to accept 2kg spools too (internal storage height increased already)? Or should I look for other design/design my own, if it's not doable?
2, Those filament guides (middle holder, side guides) are still doing okay? I mean, are they not rubbing/pulling on the filament too much?
Thank you and Happy New Year :)