Gravitation and antigravitation fixing devices to move in space environment

grabcad

Very simple system based on same elements.There is a foot fixing device as and when there is a very small gravitation or there is not can be used knee fixing device. Also the astronauts can used and railing wne there is not gravitation and stairs when there is not gravitation. Railing and stair components is same. The used pipe is from aluminium with thicknes 3-3 mm.The holders is from plastic material as a ABS or similar. They can be 3D printed as well.Translation between vertical decks is performed by rails and stairs.When gravitation is low the astronaut can use the rails and weightless.In case with gravitation the astronaut can use stair or rails and stair, depend situation.For movement on the deck the astronaut can use wall rails as shown on the picture.All elements is same.For working situation astronaut can use foot rail as a fixing element.In sitting situation except foot fixing elemen astronaut can use and leg fixing devise as shown on attached pictures.All which is shown is a just an idea as an examples.Various configurations can be assembled from these components as a LEGO.The seat which is shown can be hooked vertically with adjustable belt.