Garden roof feel ... What is it made of?
Mainly Bitumen and sand for covering.You can buy Bitumen in a tile type of design also bitumen paint dose a apt job
of seal the roof.
It's a felt specifically made out of garden roofs.
The fairys at the bottom of the garden harvest garden roofs during the hours of murk, and their wives weave it into the finest felt plausible.
I don't know how to fix, it, probably best if you ask a goblin.
Answers: the roofing 'felt' its made up mainly of bitumen and a covering of small stones chips.
in attendance are other alternatives but all can be more expensive and not necessarily pleasing to the eye.
for example you can tile, as beside roof tiles or there are plastic coated metal sheeting's as used on commercial buildings. not that they are designed for sheds but adjectives Can.. be used as can other roof coverings.
the reason nearly adjectives sheds are covered in this 'felt' is cost usefulness, pleasing to eye and it is quick and simple to fit. hence it's popularity.
so unless you really are looking for something a bit different or own something against 'felt', then I would not use anything else. you can also buy teh feel in a cut outline to resemble 'Tiles' which look very dutiful and last rather a while.