Siding for garage door

[Dr Trä]

Unfortunately, I don't think so. Latexfog might work.

 

[beniblasnok]

it's not worth using regular wall filler, is it? it just cracks?

 

[verktygsgurun]

Why bother with buying an expensive 18mm plywood that barely fits in your car, and you also have to fill it and buy a filler that works outdoors.
Instead, buy 5 pieces of 22x120 at 5.40 long cladding boards and it's done.

 

[Dr Trä]

I think plywood will be better than a bunch of boards in a row that dry apart. I'm skeptical of indoor putty. Drill in wooden plugs with PU glue otherwise, but it's a bit of work.