These roof tiles look so much better just plain black felt and are easy to fit as will. You buy them in packs of 3m2 each. So if you buy a Timber Building you will need to look at the specification document to check how many m2 you need.
in most cases we have put it on the cabin details to help. Then just enter the total number of packs you need . For example if the roof measure 4m x 2m on one side and the same on the other you will need 16 meters of roof tiles which is 5.33 packs so order 6 packs and you will have some spare. It is always advisable to have some spare ones
