TTRPG Measurement Full Kit

I'm a stuent currently learning CAD and additive manufacturing. I started designin this kit for our home game but have expanded it to a little over 100 different objects I wanted to try and sell it for cheap. Made for any TTRPG but most things in the kit are base around Dungeons and dragons. Everything in this kit has been printed and tested. All of the objects are based on a grid with 25 mm squares and a linewidth of 0,2mm so 25,4 mm or 1 inch. It is the outside dimentions of every object that is correct. I appreciate any feedback/criticism, if i have forgotten anything or any oversights on my part. Just tell me in the comments and I will add/fix it when I have time!