Today we cut self-supporting paper for the roof it was cut at 1250x3500. We cut five lengths for the whole roof. We measured out the roof so we could pre-drill the hole for the screws (hex -head) on the colour-steel sheets. We set a string line out the front of the front fascia at 50mm out for the distance and a guild for the colour-steel.
Placed self-supporting paper down on the roof and stapled to the purlins. Once one length of self-supporting paper is down and stapled we place a colour-steel sheet on top. Lined up flush with the side and the 50mm on the front fascia. When in position drilled down to purlins.



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