237 gallon plywood help please

[XXajellydonutXX]

I want it 60x38x24, how thick should the Acrylic be be? And what is the type of acrylic is it call, like clear cast or something, i read it was something like that. I'm going to go off of Uarujoeys video on youtube but i dont recall it telling glass thickness. How thick should the plywood be also? And does the acrylic just fit onto the fron after gluing/sealing it? Thanks in advance. Any other output or experiences would be great, and fish suggestions also