In reply to Southvillain:
me, nothing as fancy as some of the pictures but a 30 degree board I can also think of at least 3 of my friends that have built something similar, these are all 2 climbing households so that's at least 6 people. I also saw a lot of people in climbing trousers loitering around the plywood section of B&Q in the week before lockdown.
to those who have home walls if you have a 30 degree board and have a small amount of space to build something else what would you build? to be usable it needs to be steeper really as it's in the loft, the steeper the wall the longer the problems if that makes sense?
Post edited at 10:37