i remember when i was first starting making bows, warbows and regular weights, that i asked if could make a heavy one from home depot oak and maple, from what i remember i was told that it probably wouldn't hold up to a heavy draw weight... so recently i decided to try for my self, i haven't started tillering yet, but im going to be attempting a 150-160lb maple backed oak, it is glued up and ruffed out, now to finish getting ready to tiller, i know it wont have the best performance if it survives ,but i gave it a full 7ft for safety ( if it holds up i will decrease the length on others)
ill hopefully have pictures up tonight whether its in 1 piece or 2