help! pool build corner problem

[bastretch]

I could use some help. im building a polymer wall, rectangle pool that was ordered from an online retailer. The corners are 6" radius but I was not sent corner panels. I have all straight panels and was sent (4) polymer 90 degree 'wedge' pieces. They do not seem to fit, nor do the holes line up for bolting. The panels, wedge, braces all have latham stickers on them but latham cant seem to tell me if they even make the pool for whatever reason and the online retailer sent me an email saying theyll respond in 2-4 days. can anyone shed some light on this? do polymer walls (vinyl liner pool) ever use a small wedge in the corner like a metal walled pool or do they always use a corner panel? does this seem like the company just sent me whatever they had to makeshift something because thier supply was limited? any help would be appreciated.

[Teapot]

Back to the supplier, don't take on the stress.