Do this by sliding the first panel of the roof into the channel of the f trim.
How to replace exterior walls with greenhouse panel.
The roof panel should be installed on every timber support.
That s a good part of what is supporting your roof.
Cut the panel you made exactly like the one you are replacing and install everything in the reverse order.
The foam strips or caps on the joints.
After cutting the panels into their proper length you should install the aluminum f trim to the edge of the roof timbers.
The base is screwed down to the framing.
Don t remove the corner post s or the wall channel if one is involved.
This panel will be the second row s.
Polycarbonate base and cap this system consists of 2 parts a base and a cap.
The sheets are placed over the base.
Fixing the panel of the roof.
It s important that you remove every screw and rivet otherwise you won t get the pieces to move.
You install this by installing your sheets loosely and sliding this from the bottom of this joint all the way to the top.