About this 3D model

Hi, everyone, this spool holder is vert strong, I have already use it for three years. You may print it with petg/abs or even pla! Compare to other designs, it doesn't need any screws, but just two 608zz bearings Print setting raft: no support: some of them need resolution: 0.2 infill: abs 20%/petg 40%/pla 80% wall: abs 3/petg 4/pla 5 notes: remember to print two base, you wil know how to install once you have print it out. Container recommended size: 23 x 14 x 26 (xyz cm) Needed materials 2x 608zz bearings printing parts Thank you