$15 per gallon + $10 per gallon for primer.

來源: 於 2012-06-28 13:05:59 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

$10 /gallon for primer, $15/gallon for paint 1 coat, $15 for 2nd coat. 

so you are looking at $35 for 400 sq or so.. $200 should do it.