Roof Sheathing Overhang

Osb is lightweight relatively inexpensive and strong enough to resist bending or breaking should someone walk on the roof.

Roof sheathing overhang.

1 by 8 boards commonly used on the eave and rake overhangs when soffits will not be installed rather than as roof sheathing. The boards are more attractive when viewed from underneath than rough plywood. The size of the roof overhang you choose depends largely on the style of your shed s roof. Some slight overhang is recommended in conjunction with a drip edge flashing to prevent water from getting under the roofing and onto underlying wood.

With a flat shed roof the roof simply extends past the wall plate to provide an overhang. This indicates the upper edge of the first row of roof sheathing leaving enough overhang that the subfascia and fascia will tuck neatly underneath when the time comes. Plywood is a bit more expensive but is usually. This article series discusses roofing installation including roof sheathing roof underlayment roof coverings such as shingles slates or membranes and roof flashing.

The roof s sheathing helps to keep the roof trusses or rafters properly spaced and is the strength that holds. Roof sheathing or decking is one of those elements. Measure up the rafter 45 3 4 inch from the cut end of the truss tail and snap a line along the trusses. Roof sheathing is a lot more than just flat panels onto which shingles are attached.

On 2020 05 13 by james calhoun. Looks like some odd green opening at the top of the fascia board which is the vertical front of the soffit or eave or overhang of your roof. Because this style of a shed has a flat roof it can facilitate a wider overhang which is ideal for storage.