Lopez Mike wrote:
Great canopy. Any more detail pictures of it will be gratefully poured over. Like how the support columns attach at the tops and bottoms.
Your wish is my command (up to a point)....
The canopy frame was (I suspect) constructed by the previous owner from stock aluminium extrusions: tee section frames athwartships, 1" x 5/16" flat bent to follow the edges of the canopy, and 3/8" rods fore-and-aft to link the frames and give more support. The support pillars are stainless tube, and the base supports brass. The whole thing is screwed together - no welding, and everything "do-able" in a reasonable home workshop. The discolouration on the aluminium is some sort of algal growth, and wipes off.

Top of support tube. Plain aluminium block tapped and screwed to the aluminium canopy frame members.

Canopy base bracket for support pillars. These look like brass castings, but in fact are fabricated from 1/4" brass sheet and 1.5" brass bar, screwed together - presumably rounded with the aid of a rotary table and milling machine: maybe party free-hand + file.

The driver's seat has a back rest which folds out of the way against the side of the boat, and I realised that it uses an almost identical bracket to the canopy support ones, with cut-outs so that it locks into the folded and in-use positions.

"Spare" canopy support poles have been used as removable guides to get the boat positioned centrally on the trailer. I've not used them yet, but they look handy.

Trailer fitting which the guide poles slip onto. The red dust is from sanding off old bottom paint, proving that the trailer has been under cover since the re-paint.
