Khay Đựng Nozzle A1 Hệ Gridfinity

This is a 3u design as that is the minimum height required. The bin will not stack with nozzles inside. A 4u design would probably allow for stacking, but (a) how many nozzles do people really have, and (b) 4u is a weird height. Most bins are either 3u or 6u.

I have opted to not include space for the sock because the sock has to come off for installation, so it didn't make sense to me. Plus, not having space for the sock allows more nozzles to be packed together. 

I have added more space above and below the nozzle assembly but I am not quite sure where the filament gets cut, so it is possible some trimming will be required to fit a used nozzle.

There is a quite visible “hull line” on the pictured print. I have attempted to address this by adding an internal chamfer but I don't have a whole lot of room to work with and it may not help much.