Looking to build some structures to make presentation and fragging easier.

Was considering multiple, differently sized, frag discs stacked on top of one another.

As the frag grows out you add a larger disc and let it grow down.

Want to frag, pop a disc off, cut it up.

Rinse repeat.

Any idea where I can discs with more size variations?

Most of what I fins now is 1" / 1 1/4" / 1 1/2" / 1 7/8"

I was looking more at 1" 2" 3"

Maybe I'll just make my own