Plastering
And before anyone says, plastering, not getting plastered LOL
I don't know how the professional plasterer's do it day in day out, very hard work. Anyway, did a 15 m2 ceiling and maybe tomorrow I will be able to feel my shoulder again and my fingers come to that. I have done quite a bit of plastering but I couldn't handle it every day, damn.
Now time for a beer and relaxation
DIY, gotta love it