OK so I have added stud walls to this.
VERSION 02
Second attempt, added stud walls to the back to give an air gap and provide support.
Profile depth - 500mm.
Thoughts - The profile depth is quite deep now. Thinking that 500mm is probably a bit extreme. Perhaps using the double stud wall to create the air gap isn't the way. Not sure how else to achieve it though?
whay not use 1 frame instead of 2 ? the profile will e narrower and save half th amount of wood!
ReplyDelete