All dimensions are approximate and subject to the limitations of the material used and the methods of manufacture
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3x
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Purlins
IMPORTANT - Check that the cabin is square and the walls are level.
IMPORTANT - Use a step ladder to install purlins and roof boards. Do not
put your weight on the roof before all roof boards are secured.
Slot the purlins into place on the notched apexes
Pre drill holes
To secure each purlin use 70mm screws. Screw at an angle through
the apex into the purlin
(Corner above the door) to secure top wall log use 1x 70mm and
1x 90mm screw as shown below. Make sure the angle of the top wall
log and the angle of the apex align.
Secure log below the apex to the apex - use 90mm screws
70mm screws
70mm screws
70mm screws
90mm screws
70mm
screw
90mm
screw
70mm
screw
90mm
screw
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