Tau Tank/Skimmer Sturdy Hovering Base

I have found that the standard Games Workshop large hovering bases aren't quite sturdy enough to safely support the weight of my Tau Devilfish and Hammerheads. Especially on inclines, it was like a bowling ball balanced on a broomstick! Therefore I designed a better way. If you want, you may benefit too, for the greater good:

1. I 3D printed the round base with U-shaped groove (download attached).

2. For a REALLY clear and sturdy stand component, I ordered a package of these small coi