Nice!!!Any chance of some larger pictures ?
Go on then , how does it work .My assumption using extremely technical vocabulary : You twist the twisty thing ontop which inturn applies pressure down onto the roller. The bat is then manually twisted via the wheel through the press?
Yeh, had a thought over how to do it myself a couple of months back when someone else (banksy I think?) suggested they were going to do it but decided my engineering and maths skills weren't quite up to it .