Anything similar to Rackbrute 3U

I was looking at a Rackbrute 3U to compliment the 6U I have (in conjunction with my Minibrute 2S and Hydrasynth desktop and noticed that they aren't really available anymore (a couple used here or there on Reverb).

What case would be similar to a 3U in terms of how it is on a stand. I like the height and design of the stand overall...anything similar? or close that I should take a look at?

Here's an idea: have a look at the Doepfer "LC" cabs. These are 84hp, unfinished MDF. It seems to me that if you modify these so that you can add some extra wood on the ends and add something that fits the Arturia stand/handle, you'll have what you're looking for here.