Gridfinity Sparx sharpening ring holder

I placed my Sparx skate sharpener on a small rolloing toolbox in my hobby room and need a way to store the tools and extra sharpening rings. I found a file for the rings but didn't like the fact that the rings sat straight up and were difficult to read which ring was which. So I tried my hand at designing (never 3d designed before so take it easy on me lol) and created one to fit in the gridfinity universe that i put inside the toolbox drawers. The rings now fit snug and at a 45 degree angle which makes them wy easier to see when I open the drawer. Let me know how it works for you.