it ok,,,,tht why i saw rolls from wilkinsons month ago.....mmmm....i got idea ..i will buy it and do it and keep the roll in case.....£15?.....i will find out tmw am to see if rite price..thks u for yr help...so how long did u make tht shed for?....loves tht tram!!!!!....wicked..it look like from 1910s...