Guzzi project seat unit

I made a seat squab out of fibreglass for my latest project the other day which looks like it'll do the job nicely. As the seat base isn't flat I didn't even consider a thin pece of alloy sheet. 
 A messy little job and a wonder that I didn't end up with my hand stuck to my head or some other part of the body. Still finding the odd strand of fibreglass stuck to the paving slabs in the back garden though.

Seat squab and seat unit

Although the seat unit was made for a Guzzi frame it wasn't really wide enough,
so I had to cut it half and widen it by  10 mm or so.