a bit remixed flower press

remixed a bit :
added x/y dimensions upfront - makes easier to create larger sizes
customized decoration (amount and size of petals) upfront - i put flowers for drying inside press for few weeks - different shapes makes them easier to recognize and seasonize
added bit buggy code allowing more screws being used for more even pressing - also this code makes screw holes size independent.
v.02 with even more nice petals