Just a little update to my build. I managed to flatten the bed (hammer and beer, thanks @Eclsnowman :D). The x/y mechanics is moving by steppers now but needs some calibration. next step will be to assemble z mechanics and wait for the hotends from china.
Nice looking machine @Florian_Schutte
I can’t wait to see your first prints.
The black anodized aluminum adds a nice look to it! Also, the slang term for the hammer and beer is, “percussive maintenance”. 
Alcohol-assisted persuasion.
@SirGeekALot thank you. The cladding at Bottom will also be black anodized aluminium. When it’s finished and running, i may will print black parts for it.