All these years I wanted to buy myself a slider for time lapses. All these years they where to expensive for me. The good ones like the Stage One from http://www.dynamicperception.com/ will cost you, depending on the configuration up to $1,250.00. Without shipping to Europe. Even the small ones like the Rhino Slider EVO Carbon are at least $500, again without shipping. So I decided to build my own.
I ordered some aluminum pipes, a aluminum plate, four teflon bearings, two aluminum blocks and used a 3D printer for some other parts. After some time of sticking, milling, drilling and printing, this is the outcome.