I still need to make the chest but i dont wanna waste paper. I'm about 5' 10", I scaled the Bicep pieces to 24 and the helmet to 27 (didn't know if that information was nessecary but those pieces fit fine). from my waste to the top of my shoulder is about 26" (2.2'). Also after using a brush for resin, how can you clean it to the way it was before you used it?