Bansuri measurements

Was wondering if anyone has any Bansuri measurements. I am looking for pitches in G, A and Bb. I have a client who wants me to meake him one in Mopane, with footjoint keys below the tonic and this project sounds interesing

Thanks!
Casey

Offhand, I’d suggest consulting talasiga, as a member of the C&F board who apparently is intimately familiar with the bansuri.