So much leftover chocolate truffle base that I better package nicely and get out of the house:
Is there some ratio or rule of thumb to spare me from experimenting on the right size and shape of bon bon to fit either a 3, 4 or 6" square foil? Closest answer I find is from foil ordering site stating 3" is for small, 4" medium size candy etc. Whatever that may mean.
Cube, ball or flat-bottomed egg are all fine by me; typically my portioning is not more than an inch thick.
Sorry if this post is more geometry than cooking but appearances count too