This is a support to be used in connection with the JoBo #1509 roller for rotary development of film in the 2520 tank.
The small JoBo tank is the smallest and least expensive development tank to be used with the 4x5" spindle for cut sheet development and thus often one of the first tools used in your bathroom-darkroom for cut sheet film developing.

Unfortunately the useful (though somewhat pricy) #1509 roller isn't perfectly suitable for this short tank.
To make life a lot easier I created this support to keep the tank straight (and when used in a twin setup really helps to hinder it from wandering around).

I hope you'll have much fun and find it as useful as I do...

Cheers Chris

Prusa

I3 MK3S

No

No

0.2

20

The print settings aren't really important.
No overhangs, no difficult detail and the rail-cutouts are sufficiently wide to be printable with even the most generic setups.

If you plan to use is submerged in a heated water bath you should keep an eye on making the print watertight. (You don't want to have residual water in your support to facilitate fungal growth, do you?):

Increase the number of perimeters, increase the layer height, use ample temperature to optimize layer adhesion. PETG is a perfect fit for this task.