You can't go wrong with a Frankenstein costume for halloween. Frankenstein is one of my all time favourite movies and I have been so excited about making this DIY Dr Frankenstein created his monster in 1818 and you can now turn your own little people into Frankenstein I decided that Frankenstein needed some disproportionately large robotic arms made out of cardboard. Frankenstein is a fun template to put together and is one of my quicker templates to assemble.