If various aches and pains or a childhood fantasy about being an astronaut make you wish you could sleep in antigravity, here’s a way to make it happen – sort of. A group of architecture students at the AA Visiting School Slovenia have designed a ‘levitating’ suit suspended from ropes so you can find out what it feels like to sleep in ‘3D.’

The suit is essentially a bunch of mini hammocks that support individual parts of the body, including the feet, knees, hips, arms and neck. Pulleys allow the wearer to adjust the ropes to distribute their weight in whatever way feels most comfortable, so you can recreate your favorite sleeping position in mid-air.

It’s part of a project called KSEVT Hotel, which invites visitors to spend a night at the Cultural Centre of European Space Technologies in rural Slovenia. The experience is meant to replicate what it feels like to sleep in space, minus the straps that astronauts use to keep themselves from bumping into things in the night.

“The site-specific added value to the KSEVT exhibition is the experience of levitation in an environment of gravity. The team’s field of research was the transition from conventional 2D sleeping to the experience of 3D sleeping.”

It’s an intriguing idea, and can probably be quite comfortable if you adjust all the ropes just right, but you’d better hope you don’t have to go to the bathroom once you’re strapped in.