About this 3D model
Print in place box , print in 0,2 on a c1rbon effect build plate ( Peo will be great too ) you will need 4 5mm*1mm magnets 50 % speed for the 1st layer help to stick on the bed . change color at layer 14 if need after print, use an hair dryer a few second ( very few ) on the hinge with closed box to help the hinge having the good shape , and let become totally cold . for A1 mini size , see my others designs https://makerworld.com/fr/u/2044748376