This Bonny has a shortened mudguard and a weenie bates back light that is erm…swamped by the standard seat.
Pull off the seat edge binding, the cover and the foam to expose the rusty metal seat base and mark to fit tight to the sub frame
Cut tabs around the edge
Bend the tabs over and try for fit
All looks ok with a bit of adjustment with the hammer. Took a while to weld due to thin rusty edges but got there in the end
A smattering of primer and then a fews coats of black paint after treating and de rusting
Stretch the cover back over the foam. No need to cut anything as the foam compresses easily enough. While pushing the beading edging back over the seat base edge. And…looks miles better.