Colored acrylic wanted, possible clear

[flfirefighter13]

Im lookiung for a solid colored acrylic, I need to pieces roughly 17x20 would prefer black or white but can use anything really, anyone by chance have some? Its to make a coupple tank dividers so Im thinking 1/4" would work fine.
If not colored would you by chance have a few pieces of clear laying around? It can be scratched up or damages since I will be sanding it.