Starizona makes a great filter slide system, but how to protect those expensive filters when you have it outside the filter drawer? I created a modular filter slide holder to handle this problem.
Print out the number of filters you have, and connect them together. You will then be able to have a place to protect your expensive filters while they are not being used.
This print does not require supports to print. This is the 3rd iteration of the design, and I believe I have gotten all the kinks out of it.