Hey

for a long time I've been searching for plans for a vtol machine
like a flying saucer in shape.
something like an helicopter only it's rotors are protected.

I'd also rather to use an electrical motors(s) as it's meant for indoor use.

take a look at the attached sketch

so anwyay, if anyone can help me, point me somewhere or send me some blueprints or designs I'll be greatful and might be able to make a childhood dream come true
thanks !