.... wind for a first sail (15knots gusting up to 25), I want a bit more quiet conditions for testing out the rigging. The forecast for tomorrow looks more promising.
So instead I built the boat cover support (it probably has a more technical term) from PVC drain pipes. It will need some adjustments but I have plenty of pipe.
Finally I made the centre board cap (will extend it after sea trials when I know how far the cb will go).