modular Smooth Drawer Slide without Bearings (modularer Vollauszug)

Added connectors to the parts so you can also print longer drawer slides. 

The parts fits very tight together, your printer has to be very accurate. You should also glue the parts together.

Because of the larger length, the positions of the stoppers are now not in the right position. So the right position depends on the length you want to have, I added an additional stopper. You have to drill a whole at the right position to place the stopper.

If you have a big print bed, I would prefer to stretch the original one.

As in the original, you need a filament with low friction like PLA.

Added connectors to the parts to make it modular.