English coins - Royal shield of arms

thingiverse

Maybe just another one... but I wanted an external shield shape. My challenge was to make the patterns exactly coincide (never the case in most photos). Realized it is impossible on the top left were there wouldn't be any lion's rear on the central one.. Couldn' t align the edge on the right if symetrical to the left either. I wanted to respect the Reuleaux heptagons as well where most suggestions are one big circle or seven straight lines. My bottom coin is a bit loose (adjusting paper visible) I narrowed the form on the published file. Should be ok Enjoy. Please post your makes