I am playing with 3/16 as I was told 1/4 cannot be bend to 90degrees properly. Actually 3/16 is quite thick already and I have been practicing bending all day today to try to get it right tomorrow I will be practicing routing the edges and hopefully move on to complete a small case for my X-Wing and then on to the Tumbler
I was thinking of using rough slate tiles as flooring for the tumbler case but going to try to see if I can locate a larger piece instead of 12"x12" tiles
BTW where did you get the Batman Logo from?
let me know how this works out for you on the acrylic.as for as the tiles go it had crossed my mind to use slate too,I found 16"x16" at Lowes and Home Depot.the bat logo is from the prop replica batarangs.I covered my base with 80 grit sandpaper and painted them with a dark metalic silver so I could see more of the tumblers bottom features,but may change to something else later.