Twin-Bend Breeches, Rectangle to Round
A rectangular trunk that changes to round and divides into two round segmented bends that turn opposite ways: a bullhead at 90°, or any angle you give. A trunk that changes from a rectangle at its open end to round, then divides into two round segmented bends that turn opposite ways; with both at 90 degrees, a bullhead. One plate per piece.
How the twin-bend breeches, rectangle to round is developed, with a worked example · Branches