Functional Project Bookshelf

I made a bookshelf to hold figurines that I own myself and ones that I will make. I do not have space on my bookshelf anymore so I wanted to make a mini shelf for figures to make space. I wanted to make a space that holds figures in the shelf and stands on top. My biggest challenge was figuring out how big should I make each square and how big i wanted the shelf to be. It should last forever since the only use for it is stationary and only holds objects. It took about 2-3 days to come out with a functionaI part. I feel that printing would be the best way to go with this project. Making a mini shelf with welding or wood would be tedious because of its size. I sketched the outline of the shelf and offset the edges and extruded out the lines. I fillet the edges and sketched circles on the top of the shelf to make stands