05-04-2014, 10:18 PM
Take your time with it, and you'll have good results. Use lots of blue painters'tape'; tape a wedge's worth of scales scales together on the back with the proper overlap, and see if they reach far enough to overlap the scale on the next wedge, before you proceed. Lightly mark the correct hole placements with the awl a couple of scales out, each time. Doube and triple-check scale placement before making holes.
Qui sepeliunt capita sua in terra, deos volantes non videbunt.
--Flavius FlavĀ