This is a 3m diameter high profile dome, very easy to build because it only has two different frames to make. If you are new to dome building this design is a great way to get into domes without any complex joinery.
I can do this dome in diameters from 3m up to maybe 4.5m (10ft - 15ft) and I can do plans in metric or imperial. If you order these plans give me a couple of days to finish them off and convert to imperial if you are from the US. If you need another size drop me an email and I'll run a set up.