This is modular display for small objects. It is made to be both stackable and wall mountable. This will be 3d printed in white PLA. Interior Dimensions are 100mm (3.937in) x 100mm x 60mm (2.362in) (Height x Width x Depth) This was originally designed for my wife to display her favorite Miniverse / Mini Brands figures. I will also be adding a base plate for those who would like to use these as a free standing shelf.