Spool Holder for Ikea Samla

I made a spool holder to fit inside an IKEA Samla box.The project consists of 3 parts:Spool holderSilica gel containerContainer lidTo complete the project, you will need:4 bearings (22x8mm)2 aluminum rods (80x8mm)4 brass inserts (M3x4x5mm)Silica gel1 IKEA Samla boxYou can fit up to 4 spool holders in one box. The box needs to be drilled using a drill.