How To Re Felt An Octagonal Shed Roof

Calculate the area of your roof by combining the area of each surface.

How to re felt an octagonal shed roof.

I used a plant pot to cover the finial and then felted it over. If necessary trim of any excess felt along the bottom edge. The rest of the roof was fairly standard dpc plywood roofing felt then asphalt shingles. As before tack it in place then add more clouts between the tacking.

Add about 2 inches 5 cm to each of your measurements before calculating the area. You can use your utility knife to cut a slit in the felt overhang at the very top of the roof and then fold the felt down there and nail securely at regular intervals along the gable. Once you ve done this you re done. The original fascia barge boards will then be refitted.

Use your craft knife to cut a slit in the felt overhang at the apex of the roof then fold the felt down there and nail securely at 10cm intervals along the gable. You can t have too many nails holding your felt down a loose edge will eventually rip if it s caught by a strong wind. New fascia barge boards can also be supplied if required. Cutting your felt pieces.

When installing felt correctly on a shed roof you can achieve a waterproof membrane that fits seamlessly with the surroundings or stands out dependent on the colour of felt you choose. Now back onto the rood of the shed and nail down the overlapping edges of the felt. Fold down the bottom edge of the felt and secure to the felt batten using 5 x 10mm felt nails per felt piece evenly spaced. You can then hide the folded over roofing felt with the use of fascia boards.

You can then re attach fascia boards to keep your shed looking smart by hiding the folded over roofing felt at each gable end. For each piece of felt tension across the roof and secure down the edge using 10 x 10mm felt nails evenly space. Installation can be as simple as removing the previous shed roof substrate and the fixings that accompany it simply roll out the felt to the length and fix into place with nails. Roll back first felt piece.

We will then re felt with either our standard duty or premium duty felt as shown below. Start by measuring the length and width of one side of the roof in. The existing fascia barge boards will be taken off and the old felt removed.