This video demonstrates typing on my hemispherical keyboard. This brass and glass USB keyboard supports 36 essential writing keys, and is perfect for writing stories. It is constructed using several different maker crafts; metal work, lampwork glass, electronics, wire wrapping and even a little bit of wood work. I used different tools from my workshop. A jeweler saw and bench, a lampwork torch, steel mandrels, ruler, tweezers, flex shaft, wire strippers, soldering iron. Materials are: Wooden doll head, 36 push buttons, 50+ feet of wire, hollow brass rods in several diameters, blue glass, fingernail glue, gorilla glue, Teensy board, electrical tape, heat shrink and stone clay.
To read the instructable on how to build your own visit: