61
£4,757.87
  • × Code 3 Lead FlashingALM Code 3 Milled Lead - 300mm x 3m 1 × £36.82
  • × Bond It PVA & Adhesive Sealer White 1L - Box of 12Bond It PVA & Adhesive Sealer White 1L - Box of 12 1 × £43.98
  • × ALM Code 5 Milled Lead - 1000mm x 3mALM Code 5 Milled Lead - 1200mm x 6m 1 × £518.26
  • × This image displays the front of the product which is a Gorilla Tape - Black (48mm x 32m)Gorilla Tape - Black (48mm x 32m) 1 × £16.49
  • × Code 3 Lead FlashingALM Code 3 Milled Lead - 1000mm x 3m 1 × £127.44
  • × This image displays the front of the product which is a Thompson's Emergency Instant Repair Aerosol - Black 450mlThompson's Emergency Instant Repair Aerosol - Black 450ml 1 × £14.99
  • × This image displays the front of the product which is a Pro Magnetic Combination Square 300mm 12inPro Magnetic Combination Square - 300mm 1 × £32.99
  • × FloPlast Universal Hopper, Brown – 65-68mmFloPlast Universal Hopper, Brown – 65-68mm 1 × £8.99
  • × Bond It Bitumen Paint - Black 1LBond It Bitumen Paint - Black 1L 1 × £8.99
  • × This image displays the front of the product which is a Everbuild Seal Rite Strip & Smooth Out Twin PackEverbuild Seal Rite Strip / Smooth Out Twin Pack 1 × £9.99
  • × Timloc Single Pantile Tile Vent Brown (Box of 11)Timloc Single Pantile Tile Vent Brown (Box of 11) 1 × £186.89
  • × Code 7 Cast Lead - 1000mm x 3mCode 7 Cast Lead - 1000mm x 3m 1 × £305.59
  • × Timco Premium Dry Diamond Core Drill Kit 5pcsTimco Premium Dry Diamond Core Drill Kit 5pcs 1 × £192.99
  • × Bond It Saves Nails Instant Grab Adhesive - EU3 BeigeBond It Saves Nails Instant Grab Adhesive - EU3 Beige 1 × £4.99
  • × FloPlast Round Downpipe Shoe, Brown – 68mmFloPlast Half Round Downpipe Shoe, Brown – 68mm 1 × £4.99
  • × Code 5 Cast Lead - 210mm x 6mCode 5 Cast Lead - 210mm x 6m 1 × £91.39
  • × This image displays the front of the product which is a Everbuild P13 Plumbers Putty - Beige 750gEverbuild P13 Plumbers Putty - Beige 750g 1 × £5.99
  • × SikaMur InjectoCream-100 - 300mlSikaMur InjectoCream-100 - White 300ml 1 × £18.99
  • × code 4 lead flashing 390mm x 3mCode 4 Cast Lead - 210mm x 3m 1 × £37.13
  • × Timloc Non-Profile Tile Vent Red (Box of 8)Timloc Non-Profile Tile Vent Red (Box of 8) 1 × £159.99
  • × Bond It Trowel Mastic - Black 5LBond It Trowel Mastic - Black 5L 1 × £21.99
  • × Code 7 Lead FlashingALM Code 7 Milled Lead - 390mm x 6m 1 × £237.89
  • × Klober Universal Tile Vent Antique Red KG9854Klober Universal Tile Vent Antique Red KG9854 (Box of 10) 1 × £269.99
  • × OX Tools Diamond Blade Triple Pack 115/22.23mmOX Tools Diamond Blade Triple Pack 115/22.23mm 1 × £12.99
  • × Code 4 Lead FlashingALM Code 4 Milled Lead - 1000mm x 3m 1 × £172.75
  • × Dark brown regent tile ventKlober Regent Tile Vent KG6084, Dark Brown 1 × £49.99
  • × Code 8 Cast Lead - 510mm x 3mCode 8 Cast Lead - 510mm x 3m 1 × £177.07
  • × Soudal Adhesive Remover - 400mlSoudal Adhesive Remover - 400ml 1 × £9.99
  • × Code 4 Lead FlashingALM Code 4 Milled Lead - 240mm x 3m 1 × £42.48
  • × Code 8 Lead FlashingALM Code 8 Milled Lead - 150mm x 6m 1 × £101.95
  • × Klober 20K Slate Vent, Slate GreyKlober 20K Slate Vent KG9795-0429 Slate Grey 1 × £36.50
  • × Bond It Patination Oil 1LBond It Patination Oil 1L 1 × £8.99
  • × This image displays the front of the product which is a Everbuild Black Jack 904 Roof Felt Adhesive - 25 LitreEverbuild Black Jack 904 Roof Felt Adhesive – 25 Litre 1 × £74.99
  • × This image displays the front of the product which is a Ronseal Exterior Yacht Varnish - Gloss 2.5LRonseal Exterior Yacht Varnish - Gloss 2.5L 1 × £54.99
  • × FloPlast Square Line External Stopend, Black – 114mmFloPlast Square Line External Stop End Black – 114mm 1 × £3.99
  • × Bond It Aluminium Solar Reflective Paint - Silver 5LBond It Aluminium Solar Reflective Paint - Silver 5L 1 × £34.99
  • × Permavent Black Breather MembranePermavent Black Breather Membrane – 1m x 20m 1 × £32.49
  • × Timco Chalk Line SetTimco Chalk Line Set 1 × £9.89
  • × Bond It Economy Sealant Gun - Blue 900mlBond It Economy Sealant Gun - Blue 900ml 1 × £8.99
  • × Code 8 Lead FlashingALM Code 8 Milled Lead - 390mm x 3m 1 × £133.10
  • × This image displays the front of the product which is a Everbuild Masonry Dry Rot Treatment – 5 LitreEverbuild Masonry Dry Rot Treatment – 5 Litre 1 × £21.99
  • × Klober Uni Angle Ridge End Cap, BlackKlober Uni Angle Ridge End Cap, Black 1 × £8.99
  • × Timloc Mini Castellated Tile Vent Brown (Box of 14)Timloc Mini Castellated Tile Vent Brown (Box of 14) 1 × £279.86
  • × Code 3 Lead FlashingALM Code 3 Milled Lead - 600mm x 3m 1 × £76.46
  • × This image displays the front of the product which is a FloPlast Round 90° Bend - BrownFloPlast Round 92½° Bend - Brown 1 × £2.93
  • × Code 6 Cast Lead - 850mm x 6mCode 6 Cast Lead - 850mm x 6m 1 × £436.97
  • × This image displays the front of the product which is a Soudal B1 Fire & Acoustic Expanding Foam Genius - 600mlSoudal B1 Fire & Acoustic Expanding Foam Genius - 600ml 1 × £8.99
  • × Bond It Monster Scrim Drywall Tape - White 48mm x 90mBond It Monster Scrim Drywall Tape - White 48mm x 90m 1 × £6.99
  • × This image displays the front of the product which is a Ox Tools OX Pro Aviation Snips With Holster - Right Cut (Green)Ox Tools OX Pro Aviation Snips With Holster - Right Cut (Green) 1 × £17.49
  • × Timco Grouting FloatTimco Grouting Float 1 × £11.99
  • × This image displays the front of the product which is a Ronseal Precision Finish Brush 3 PackRonseal Precision Finish Brush - 3 Pack 1 × £10.99
  • × This image displays the front of the product which is a Ronseal Super Flexible Smooth Finish Filler - 330gRonseal Super Flexible Smooth Finish Filler - 330g 1 × £7.99
  • × Sika Multi-Use Wonder Wipes (60 Wipes)Sika Multi-Use Biodegradable Wonder Wipes (60 Wipes) 1 × £6.99
  • × This image displays the front of the product which is a Everbuild Tecnic Silicone 825 – 380ml (Box of 25)Everbuild Tecnic Silicone 825 – Limestone White 380ml (Box of 25) 1 × £139.75
  • × This image displays the Timco Classic Pozi Multi-Purpose Screws - Mixed TrayTimco Classic Pozi Multi-Purpose Screws - Mixed Tray 1 × £21.49
  • × This image displays the front of the product which is a Ronseal Diamond Hard Floor Wax - Natural 2.5LRonseal Diamond Hard Floor Wax - Natural 2.5L 1 × £49.99
  • × Code 7 Lead FlashingALM Code 7 Milled Lead - 600mm x 3m 1 × £181.25
  • × Bond It Multi-Wipes Spray - Clear 1LBond It Multi-Wipes Spray - Clear 1L 1 × £7.99
  • × This image displays the front of the product which is a Evercryl Emergency Roof Repair - Clear 310mlEvercryl Emergency Roof Repair - Clear 310ml 1 × £12.99
  • × This image displays the front of the product which is a EVO-STIK Stick Like Sht - White 290mlEVO-STIK Stick Like Sh*t - White 290ml 1 × £6.90
  • × Hambleside Danelaw Double Plain Tile Vent, TV10/9 - Black (Box of 5)Hambleside Danelaw Double Plain Tile Vent, TV10/9 - Black (Box of 5) 1 × £114.99

Subtotal: £4,757.87

View basketCheckout

Bank Holiday Notice: Orders placed after 2:00 PM on Friday, August 23rd, will be shipped on Tuesday, August 27th.

61
£4,757.87
  • × Code 3 Lead FlashingALM Code 3 Milled Lead - 300mm x 3m 1 × £36.82
  • × Bond It PVA & Adhesive Sealer White 1L - Box of 12Bond It PVA & Adhesive Sealer White 1L - Box of 12 1 × £43.98
  • × ALM Code 5 Milled Lead - 1000mm x 3mALM Code 5 Milled Lead - 1200mm x 6m 1 × £518.26
  • × This image displays the front of the product which is a Gorilla Tape - Black (48mm x 32m)Gorilla Tape - Black (48mm x 32m) 1 × £16.49
  • × Code 3 Lead FlashingALM Code 3 Milled Lead - 1000mm x 3m 1 × £127.44
  • × This image displays the front of the product which is a Thompson's Emergency Instant Repair Aerosol - Black 450mlThompson's Emergency Instant Repair Aerosol - Black 450ml 1 × £14.99
  • × This image displays the front of the product which is a Pro Magnetic Combination Square 300mm 12inPro Magnetic Combination Square - 300mm 1 × £32.99
  • × FloPlast Universal Hopper, Brown – 65-68mmFloPlast Universal Hopper, Brown – 65-68mm 1 × £8.99
  • × Bond It Bitumen Paint - Black 1LBond It Bitumen Paint - Black 1L 1 × £8.99
  • × This image displays the front of the product which is a Everbuild Seal Rite Strip & Smooth Out Twin PackEverbuild Seal Rite Strip / Smooth Out Twin Pack 1 × £9.99
  • × Timloc Single Pantile Tile Vent Brown (Box of 11)Timloc Single Pantile Tile Vent Brown (Box of 11) 1 × £186.89
  • × Code 7 Cast Lead - 1000mm x 3mCode 7 Cast Lead - 1000mm x 3m 1 × £305.59
  • × Timco Premium Dry Diamond Core Drill Kit 5pcsTimco Premium Dry Diamond Core Drill Kit 5pcs 1 × £192.99
  • × Bond It Saves Nails Instant Grab Adhesive - EU3 BeigeBond It Saves Nails Instant Grab Adhesive - EU3 Beige 1 × £4.99
  • × FloPlast Round Downpipe Shoe, Brown – 68mmFloPlast Half Round Downpipe Shoe, Brown – 68mm 1 × £4.99
  • × Code 5 Cast Lead - 210mm x 6mCode 5 Cast Lead - 210mm x 6m 1 × £91.39
  • × This image displays the front of the product which is a Everbuild P13 Plumbers Putty - Beige 750gEverbuild P13 Plumbers Putty - Beige 750g 1 × £5.99
  • × SikaMur InjectoCream-100 - 300mlSikaMur InjectoCream-100 - White 300ml 1 × £18.99
  • × code 4 lead flashing 390mm x 3mCode 4 Cast Lead - 210mm x 3m 1 × £37.13
  • × Timloc Non-Profile Tile Vent Red (Box of 8)Timloc Non-Profile Tile Vent Red (Box of 8) 1 × £159.99
  • × Bond It Trowel Mastic - Black 5LBond It Trowel Mastic - Black 5L 1 × £21.99
  • × Code 7 Lead FlashingALM Code 7 Milled Lead - 390mm x 6m 1 × £237.89
  • × Klober Universal Tile Vent Antique Red KG9854Klober Universal Tile Vent Antique Red KG9854 (Box of 10) 1 × £269.99
  • × OX Tools Diamond Blade Triple Pack 115/22.23mmOX Tools Diamond Blade Triple Pack 115/22.23mm 1 × £12.99
  • × Code 4 Lead FlashingALM Code 4 Milled Lead - 1000mm x 3m 1 × £172.75
  • × Dark brown regent tile ventKlober Regent Tile Vent KG6084, Dark Brown 1 × £49.99
  • × Code 8 Cast Lead - 510mm x 3mCode 8 Cast Lead - 510mm x 3m 1 × £177.07
  • × Soudal Adhesive Remover - 400mlSoudal Adhesive Remover - 400ml 1 × £9.99
  • × Code 4 Lead FlashingALM Code 4 Milled Lead - 240mm x 3m 1 × £42.48
  • × Code 8 Lead FlashingALM Code 8 Milled Lead - 150mm x 6m 1 × £101.95
  • × Klober 20K Slate Vent, Slate GreyKlober 20K Slate Vent KG9795-0429 Slate Grey 1 × £36.50
  • × Bond It Patination Oil 1LBond It Patination Oil 1L 1 × £8.99
  • × This image displays the front of the product which is a Everbuild Black Jack 904 Roof Felt Adhesive - 25 LitreEverbuild Black Jack 904 Roof Felt Adhesive – 25 Litre 1 × £74.99
  • × This image displays the front of the product which is a Ronseal Exterior Yacht Varnish - Gloss 2.5LRonseal Exterior Yacht Varnish - Gloss 2.5L 1 × £54.99
  • × FloPlast Square Line External Stopend, Black – 114mmFloPlast Square Line External Stop End Black – 114mm 1 × £3.99
  • × Bond It Aluminium Solar Reflective Paint - Silver 5LBond It Aluminium Solar Reflective Paint - Silver 5L 1 × £34.99
  • × Permavent Black Breather MembranePermavent Black Breather Membrane – 1m x 20m 1 × £32.49
  • × Timco Chalk Line SetTimco Chalk Line Set 1 × £9.89
  • × Bond It Economy Sealant Gun - Blue 900mlBond It Economy Sealant Gun - Blue 900ml 1 × £8.99
  • × Code 8 Lead FlashingALM Code 8 Milled Lead - 390mm x 3m 1 × £133.10
  • × This image displays the front of the product which is a Everbuild Masonry Dry Rot Treatment – 5 LitreEverbuild Masonry Dry Rot Treatment – 5 Litre 1 × £21.99
  • × Klober Uni Angle Ridge End Cap, BlackKlober Uni Angle Ridge End Cap, Black 1 × £8.99
  • × Timloc Mini Castellated Tile Vent Brown (Box of 14)Timloc Mini Castellated Tile Vent Brown (Box of 14) 1 × £279.86
  • × Code 3 Lead FlashingALM Code 3 Milled Lead - 600mm x 3m 1 × £76.46
  • × This image displays the front of the product which is a FloPlast Round 90° Bend - BrownFloPlast Round 92½° Bend - Brown 1 × £2.93
  • × Code 6 Cast Lead - 850mm x 6mCode 6 Cast Lead - 850mm x 6m 1 × £436.97
  • × This image displays the front of the product which is a Soudal B1 Fire & Acoustic Expanding Foam Genius - 600mlSoudal B1 Fire & Acoustic Expanding Foam Genius - 600ml 1 × £8.99
  • × Bond It Monster Scrim Drywall Tape - White 48mm x 90mBond It Monster Scrim Drywall Tape - White 48mm x 90m 1 × £6.99
  • × This image displays the front of the product which is a Ox Tools OX Pro Aviation Snips With Holster - Right Cut (Green)Ox Tools OX Pro Aviation Snips With Holster - Right Cut (Green) 1 × £17.49
  • × Timco Grouting FloatTimco Grouting Float 1 × £11.99
  • × This image displays the front of the product which is a Ronseal Precision Finish Brush 3 PackRonseal Precision Finish Brush - 3 Pack 1 × £10.99
  • × This image displays the front of the product which is a Ronseal Super Flexible Smooth Finish Filler - 330gRonseal Super Flexible Smooth Finish Filler - 330g 1 × £7.99
  • × Sika Multi-Use Wonder Wipes (60 Wipes)Sika Multi-Use Biodegradable Wonder Wipes (60 Wipes) 1 × £6.99
  • × This image displays the front of the product which is a Everbuild Tecnic Silicone 825 – 380ml (Box of 25)Everbuild Tecnic Silicone 825 – Limestone White 380ml (Box of 25) 1 × £139.75
  • × This image displays the Timco Classic Pozi Multi-Purpose Screws - Mixed TrayTimco Classic Pozi Multi-Purpose Screws - Mixed Tray 1 × £21.49
  • × This image displays the front of the product which is a Ronseal Diamond Hard Floor Wax - Natural 2.5LRonseal Diamond Hard Floor Wax - Natural 2.5L 1 × £49.99
  • × Code 7 Lead FlashingALM Code 7 Milled Lead - 600mm x 3m 1 × £181.25
  • × Bond It Multi-Wipes Spray - Clear 1LBond It Multi-Wipes Spray - Clear 1L 1 × £7.99
  • × This image displays the front of the product which is a Evercryl Emergency Roof Repair - Clear 310mlEvercryl Emergency Roof Repair - Clear 310ml 1 × £12.99
  • × This image displays the front of the product which is a EVO-STIK Stick Like Sht - White 290mlEVO-STIK Stick Like Sh*t - White 290ml 1 × £6.90
  • × Hambleside Danelaw Double Plain Tile Vent, TV10/9 - Black (Box of 5)Hambleside Danelaw Double Plain Tile Vent, TV10/9 - Black (Box of 5) 1 × £114.99

Subtotal: £4,757.87

View basketCheckout

FREE Next Working Day
Delivery over £10*

Shed Felt

Best Sellers
  • Ultra Crete SCJ Bitumen Cold Joint Sealer - 750ml

    Ultra Crete SCJ Bitumen Cold Joint Sealer – 750ml

    £17.99 Incl VAT £14.99 Excl VAT
    Read more
  • This image displays the front of the product which is a Everflex Premium+ 450 Builders Silicone - 300ml (Box of 25)

    Everflex Premium+ 450 Builders Silicone – Translucent 300ml (Box of 25)

    £120.75 Incl VAT £100.63 Excl VAT
    Read more
  • OX Pro Magnetic Level 600mm

    OX Pro Magnetic Level 600mm

    £47.98 Incl VAT £39.98 Excl VAT
    Add to basket
  • OX Tools Pro Stainless Steel Plasterers Trowel

    OX Tools Pro Stainless Steel Plasterers Trowel

    From: £28.99 Incl VAT £24.16 Excl VAT
    Select options This product has multiple variants. The options may be chosen on the product page
  • OX Pro Torpedo Level

    OX Trade Torpedo Level 230mm / 9in

    £14.99 Incl VAT £12.49 Excl VAT
    Add to basket
  • This image displays the front of the product which is a Spax Pozi PZ1 Drill Bits - 25mm (Pack of 5)

    Spax Pozi Pz1 Drill Bits – 25mm (Pack of 5)

    £7.49 Incl VAT £6.24 Excl VAT
    Add to basket

Filter by Price

  •  (1391)
  •  (564)
  •  (363)
  •  (351)
  •  (130)
  •  (35)
  •  (10)

Colour

  •  (0)
  •  (2)
  •  (1)
  •  (7)
  •  (0)
  •  (1)
  •  (0)
  •  (1)
  •  (1)
  •  (11)
  •  (2)
  •  (1)
  •  (1)
  •  (2)
  •  (2)
  •  (2)
  •  (5)
  •  (0)
  •  (2)
  •  (50)
  •  (2)
  •  (1)
  •  (0)
  •  (5)
  •  (0)
  •  (2)
  •  (1)
  •  (2)
  •  (0)
  •  (75)
  •  (0)
  •  (1)
  •  (1)
  •  (1)
  •  (1)
  •  (0)
  •  (1)
  •  (0)
  •  (1)
  •  (63)
  •  (1)
  •  (0)
  •  (0)
  •  (2)
  •  (0)
  •  (1)
  •  (3)
  •  (2)
  •  (1)
  •  (72)
  •  (3)
  •  (0)
  •  (1)
  •  (2)
  •  (0)
  •  (1)
  •  (0)
  •  (1)
  •  (0)
  •  (11)
  •  (0)
  •  (0)
  •  (1)
  •  (5)
  •  (0)
  •  (1)
  •  (0)
  •  (1)
  •  (1)
  •  (16)
  •  (0)
  •  (1)
  •  (1)
  •  (4)
  •  (19)
  •  (2)
  •  (0)
  •  (3)
  •  (1)
  •  (38)
  •  (0)
  •  (1)
  •  (3)
  •  (1)
  •  (2)
  •  (8)
  •  (0)
  •  (0)
  •  (3)
  •  (0)
  •  (1)
  •  (2)
  •  (1)
  •  (1)
  •  (0)
  •  (2)
  •  (0)
  •  (4)
  •  (0)
  •  (1)
  •  (7)
  •  (1)
  •  (0)
Show value(s)

Length

Show value(s)

Width

Show value(s)

Sheet Colour

Colour

  •  (2)
  •  (1)
  •  (7)
  •  (1)
  •  (1)
  •  (1)
  •  (11)
  •  (2)
  •  (1)
  •  (1)
  •  (2)
  •  (2)
  •  (2)
  •  (5)
  •  (2)
  •  (50)
  •  (2)
  •  (1)
  •  (5)
  •  (2)
  •  (1)
  •  (2)
  •  (75)
  •  (1)
  •  (1)
  •  (1)
  •  (1)
  •  (1)
  •  (1)
  •  (63)
  •  (1)
  •  (2)
  •  (1)
  •  (3)
  •  (2)
  •  (1)
  •  (72)
  •  (3)
  •  (1)
  •  (2)
  •  (1)
  •  (1)
  •  (11)
  •  (1)
  •  (5)
  •  (1)
  •  (1)
  •  (1)
  •  (16)
  •  (1)
  •  (1)
  •  (4)
  •  (19)
  •  (2)
  •  (3)
  •  (1)
  •  (38)
  •  (1)
  •  (3)
  •  (1)
  •  (2)
  •  (8)
  •  (3)
  •  (1)
  •  (2)
  •  (1)
  •  (1)
  •  (2)
  •  (4)
  •  (1)
  •  (7)
  •  (1)
Show value(s)

Size

Show value(s)

Showing 1 – 12 of 14 results

Frequently Asked Questions (3)

Yes, shed felt should be used on a shed as it helps prevent water entering your shed and will keep your belongings in the shed dry.
There are many brands offering shed felt. At ERoofing, we recommend using IKO shed felt or Icopal shed felt.
You could opt for felt shingles if you're not looking to use a typical shed. They offer a more stylistic look and can easily be laid without much roofing experience.

Shed Felt

We stock a great range of shed felt and roof felt perfect for your home DIY project. If you need any advice on how to felt a shed roof or the amount of felt you may need, then give us a shout or read one of our guides. Browse through our range of cost-effective, easily applied shed felt.

Replacing Shed Felt

If you need to replace your shed felt due to leaking or a simple cosmetic tear, ERoofing will have the perfect choice for you. From Chesterfelt to Icopal, we stock various suppliers that hold high-quality shed felt fit your shed or garden bar. The shed felt we stock can be felted with nails or appropriate adhesive. If you’re unsure of what you need, make sure to get in touch with us to talk about replacing or repairing your shed roof.

Alternatives to Shed Felt

If you’re not looking to use shed felt or have some reservations, you can always try out EPDM membranes. They are gradually a safe potential alternative for small garden buildings.

Installing & Laying Shed Felt

To get started, make sure to delicately terminate any existing timber fascia boards applied to the front, back and flanks of your shed. Being careful is critical as you don’t want to cause any damage. Next, use a solid hammer to remove the nails holding down the old felt roof, then strip the old felt. Make sure the surface is free and dry. If you notice any nails sticking out or missing, please replace them promptly.

You will need enough felt to cover the entire roof area with a bit of extra on each edge, around 2 inches, as this allows for overlaps.

You will need to cut three pieces of felt. Two pieces for each side of the pitched roof, and a third piece that will overlay the two side sections on each side and run along the top ridge of the shed. Apply the cut felt to either side of the roof, stretching it tight so that it lies flat before nailing it at around 10cm intervals along the length of the roof, just below the apex. Following, you can hammer in the nails along the bottom edge of the roof at wider intervals, around one every 30cm.

Once you’ve secured the side panels in place, add the top section to the ridge and fix it using high performance felt adhesive applied with a paintbrush, then hammer it at the lower edge at 5cm intervals.

Tidy up the overlap at each edge by folding it down and nailing it securely. Next, 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 roof. Use wood nails to fasten them in place and your craft knife to trim away any excess material.