Build a Square Fuselage Using a Tri-Square Mod or Magnet Board

Box-type fuselages can be held square and clamped by using the components of two tri-squares on one blade. You can also use a magnet board with bar clamps to accurately align fuse walls. Color photos courtesy of episode 16 of Dan Gellner’s video series detailing how to scratch build a giant scale Ryan’s Rebel stick style airplane. Gellner explains how to use a magnet board and large bar clamps to ensure square alignment of a...