Boxer snorvaterpas 75 mmskal you transfer one point över more meter, can one snorvaterpas be the solution. Height on this screw bowl for example, transferred to post on it opposite side. Therefore translated there mason cord on screw. Cord preferred över to post, past, the laws there translated one screw on øjemål. Volume now cord fixed on screw, past, the laws remember to tight well to, sa it not arches on middle. Snorvaterpasset is straight to to hook on cord. Remember, to what bowl sit middle on cord lining to paint sa exactly as possible. Fool...