Bayliner capri cushions?

[jeepdoc]

Ok these cushions have no boxing :o to them just when you think you have it all figured out. Any tips or tricks for patterning this type of cushion?

[Mike8560]

Do you meen where there is just a dart in thencorners ?
Some of the bayliners usd to just christmass wrap it there   
I just  mark it ad a top plate and allow for the extra that would be boxing the. Mark where the corner darts are sew them them staple  it on

[jeepdoc]

Yeah thats what it looks like mike. To locate the dart (no exp. with darts) just lay vinyl over cushion good side down and pin the darts to fit corners? Do you stop short of what would be a top plate on a boxed cushion or all the way up?
Thanks