ge_rik said:I've always used car spray primer and left it as a top coat - seems to stick to most things.
Rik
I believe one can buy primer for plastic bumpers etc.stockers said:Car primer should be OK on plastic.
Philbahn said:Look very impressive Kaine. Are you going to fill in between the walls for plants?
The big bridge looks to be about 900 mm tall is it?