Project Timber Hobbyist Building Instructions page 14

25 OSB Roof fixing
Repeat previous
stages until the
OSB roof sheet
are complete.
30mm
Nails
26
Soffit fixing
Back
*11mm x 45mm x 1172mm
*11mm x 45mm x 879mm
Position the soffit to the front
of tongue and groove roof panel
For OSB Roof Sheet ONLY
Front
For Tongue and Groove Roof Panel ONLY
27
Pilot drill holes
before fixing
Front
Secure in place the
soffit to the roof panel
Soffit fixing
30mm
Screws
28
Tongue and Groove Roof Panel fixing
Back
Position the roof panel to the
top of wall panels and purlins
Front