2x1x1. It's lower than the front wall, wood construction, felt roof.
Well then I would say permission doesn't come into it. I would just build it as no one will realise it's even there!
@Ben689908 started
London Fixed Gear and Single-Speed is a community of predominantly fixed gear and single-speed cyclists in and around London, UK.
This site is supported almost exclusively by donations. Please consider donating a small amount regularly.
2x1x1. It's lower than the front wall, wood construction, felt roof.