clear PVC order

[Delphinus]

Oooohhhhh OK I think I am finally starting to understand. Yes this stuff did have ripples so I guess that makes it "extruded" versus "cell cast" would mean it is much cleaner looking...

Thanks for all the explanations (and I really am sorry for being soooo stooopid it just takes me a while to catch onto some things :D ) I am not used to working with plastics *at all*.