Andrey Rudenko wanted to build a fort in his backyard, but was dissatisfied with the options he found at stores and online. So he went ahead and instead built an giant 3D printer that he used to create an epic concrete castle in his backyard!
Andrey Rudenko wanted to build a fort in his backyard, but was dissatisfied with the options he found at stores and online. So he went ahead and instead built an giant 3D printer that he used to create an epic concrete castle in his backyard!
