Right so my plan is
16mm pin hinges for the big gate with eye adjustable on frames
40x40 box frame 3mm wall
40x20 rectangular as a cross brace
Then 20mm flat round the inside of the frame for the wooden ship lap to sit on
Then self tappers through wood into flat lip
16mm pin hinges for the big gate with eye adjustable on frames
40x40 box frame 3mm wall
40x20 rectangular as a cross brace
Then 20mm flat round the inside of the frame for the wooden ship lap to sit on
Then self tappers through wood into flat lip