Dynastry crusher craft / appearance (bugs)

[ToxEr]

Hello,
-recipe says that it uses ~160 gemstone S, but ~230 gemstones S dissaper while crafting.
-dynasty crusher should be held in 2 hands ... not in 1 i think. (like here http://ivory-tower.de)
Regards 

PS: Dear Track  i posted it in bug report section and here to make sure you read it