Czech Glass or Bohemian glass spike beads are 7mm at the base and 17mm long, with a smaller size ( 5x8"") now in production. We will have more of these as time passes, and a larger size (12x18mm) is in the works. We are told that these can be considered handmade. They are not pressed like round beads in an automated fashion, rather they are hand pressed, and the base bead shape has to be extracted manually from the mold.
However they are made thay are very beautiful and fun to work with. What can you do with them? We woudl love to see!