Price Comparison - Travel Trailer

[sleeveofwizzard 104]

Hey guys, I am putting together a bid and wanted to make sure I am in the right ball park. Not sure what other people do this type of thing for. 

 

It is three colors, swirled stripes that run down each side of the trailer. Just under 15 feet per side x3 Black, orange and grey. I can fit each color (both sides) on 24" vinyl so I will be 45 feet of 24" material. Cost for my material is about $190, customer wants to install.