Magnetic Rock Frag Shelf?

[Arkayology]

Back in 2014 I had a floating frag rack from The Alternative Reef. It had a large Tunze magnet and was human-made rock. I took the tank down and sold the frag rack. I am looking into starting a new tank and really wanted to get another one of these but The Adaptive Reef seems to be not selling anything anymore? I spent some time looking around for something similar and all I could find was this or similar. I am looking for something like the Adaptive Reef rack because it had a little cave that fish loved to swim in/out of.

Anyone have any info?

 

[lapin]

Maybe have someone 3d print something that has an opening to glue a magnet in.

 

[RedReefer]

I have two Tunze "long" magnetic frag rocks. Half price if your interested. I' not using them.