flying disc made by swimming crab

grabcad

... here we have the beginnings of the development of our flying disc - which have some, shall we say - strange - but necessary peculiarities: first of all, everything from the flying disc is completely assembled in the upper part.So not building up from bottom to top - but from top to bottom!on the other hand, our model here is a swimming crab.That means - so that our flying disc, which is currently being developed and which should also swim, does not tumble around uncontrollably - we have hair on the underside of the flying disc - like the swimming crab too - but here more robust than the swimming crab!This is due to the large wingspan of almost 10 meters - with the wing tips folded out - and a length of just over 4 meters.There are a lot of peculiarities - new - but first we are developing: so it is an essentially open, unfinished construction .....nature has many role models: let's try them out!step, igs, stp, pdf