This came from a Laburnum (Golden Chain Tree) that died in our garden... the two halves have been starin' at me for years darin' me to try and make 'em into bows.
Having just finished a Yew ELB I was at a loose end so I've roughed 'em down a tad... and then a bit more and maybe I can see a bow in there.
This stuff is hard as nails after working Yew.
It has some nice even deflex, so maybe it's askin to have the tips gently reflexed.
Don't see any obvious problems
BTW the chalk line is the centre of the stave.
Del