I am about to start building a flat roof with Roof Lantern, I need help with exactly what Hardware is required at each joint as there are different Joist Hangers for different senarios.
I have 7 x2 joists sitting on top of new wall plate on extension and existing wall plate on my bungalow.
Joist to Trimming joists around Lantern opening.
Doubled up joists around Lantern opening to main Joists.
The size of the extension is 6.1m x 3.1m
Thanks for any advice given.
Barry
