Long before people started making glass, it could be found in nature; when lightning struck sand or volcanic eruptions caused rock and sand to fuse together (obsidian). Humans first made glass around 2000BC, but the level of skill increased dramatically with the invention of the blowpipe in 30BC. Blowing glass has been popular since medieval times, and although the creations and techniques have gotten more interesting, the tools remain the same. According to Sea Life Creations, “The craft of glassblowing was passed from father to son, and from master to apprentice. From its beginnings, the formulas and procedures used in glassmaking were closely guarded. At times in history, the penalty for disclosing secret techniques was death!” Thankfully the tradition has been kept alive and there are amazing glass blowers all around the world. Here is a collection of some of the most interesting blown glass creations from Instagram. [Read more...]