adjustable connector bar for photographic sweep stand

thingiverse

I had to place the already great photograpic sweep stand on a platform which was narrower than the paper (or used background) was wide. So I designed this bar as a connector for the two legs, with this the left and right leg can be fixed together. With the help of this bar and the block in the middle, the sweep can be placed on a platform while both of the legs can "levitate in mid air" With the big screw the distance between both legs can be adjusted, in order to fit different paper- or background sizes. With around 32.5cm at the widest position. Credits also to user DuaneIndeed (https://www.thingiverse.com/thing:2324229) where I took the bolt screw from...