Bulkheads 1-3

Attaching bulkheads 2 and 3 was a pretty straightforward task. I made a template of birch plywood to keep the bulkheads spacing correct during the gluing.

Gluing bulkhead 1 was a bit trickier operation but with help of wooden blocks, plastic bags and clamps it carried off well. The correct rotation around the “yaw” axis was adjusted by measuring distance from the second bulkhead and by tuning the longitudinal position of the wooden blocks.