Cool 3D Sand Castle Mold

For my entry for the #BuildACastle contest, I decided to make a cool, simple, easy to handle mold. Made by using the program Tinkercad, I used many geometric figures to construct this mold. Also, I did much planning before even starting to design it, as you can see in the blueprints. I used much math when making the blueprints, including calculating all the dimensions, using mathematical formulas, etc. When printing the mold, unfortunately the printer broke before the complete castle could finish printing, although I do include the pictures of the unfinished printed castle. Some altercations were made in order to perfect it but now, this castle is ready to show off some math skills at the beach!