i need some help calculating the correct angle for sawing wood planks to build a barrel.
the dimension of the barrel should be approx 1.9 meters diameter on the middle, 1.65 com top and bottom diameter and 2.5 meters high, the middle 0.5 m of hte barrel should be a cylindrical shape and the top and bottom meter should be curved. (give or take 5-10 cm on each to get even numbers)
the planks are measuring 21x95mm and 2.7 meters in long.
anyone up for helping a guy who is better att building than calculating ?