Games. Bjd tutorial. Bjd_wtf: Chapter Ten: Making Your Own BJD From Scratch. 'I think they are too expensive. How do I make my own ball joint doll? ' Firstly, it's not as easy as you might think to sculpt and cast your own doll, and it's definitely not cheaper. My suggestion would be to go back to the first chapter and re-read the section on how BJDs are made before deciding that you want to make your own. Secondly, casting can be dangerous since resin is partially composed of Isocyanate, which by it's name is probably related to Cyanide and is therefore poisonous. It can also be expensive once you take into account the tools and waste, especially if you have no experience in casting; not to mention the cost of the supplies themselves.
You also need a clean area that is free of moisture and humidity and has a fairly steady temperature in which to work, (72-76 degrees is best.) Hopefully you have some experience with both sculpting and casting but if not, the best way to learn is by doing. Last of all, sculpting and casting your own doll can be very rewarding. ***BJD sculpting Vlog- Part 5*** Scoring. Ball-joint Tutorial 2 by *batchix on deviantART. How to make a doll for beginners.