The trays I'm going to use on my new build extension are 200mm deep. Should I trim them so they're just the right length to butt up against the first batten?
I don't like the idea of using them as is - by nailing them under the first batten - because it'll make maintenance difficult in future and feels like they may push the felt tight up under the batten and inhibit water flow to the gutter.
Thanks
Gary
I don't like the idea of using them as is - by nailing them under the first batten - because it'll make maintenance difficult in future and feels like they may push the felt tight up under the batten and inhibit water flow to the gutter.
Thanks
Gary