Thank you folks
The funny thing is, that I'm one the worst wood workers ever. I can measure, saw and glew a few things together. Not more. And the Crackmaster 3000 (that name was pure irony, by the way) was in the beginning only that round middle pole. Then I found some wood laying around. I held it here, I held it there, glued and screwed this here, the other one there and by time it became bigger and bigger. Then the idea of these changeable "arms" came to me. I started to saw and to screw again, with no plan and no drawing. I was not sure what it'll look like in the end. Perhaps good to dry the laundry. That it turned out what it is now, was pure accident. Like I said - I'm no wood worker at all. You should try that yourself. Start with a simple pole and then let your imagination carry you away
I have a screwdriver. I am Legend...