GLA house plans are protected by the United States Copyright Act. Our plans cannot be copied without written consent from GLA. Our plans cannot be used in any way without obtaining a license from GLA. The Federal Copyright Law prevents anyone other than GLA, from copyright infringement. This includes reproducing, modifying, marketing, or reusing GLA house plans without written permission of GLA. When a plan is purchased, it is released for a one-time build. Please note: GLA only stamps plans for residences in New York State. Out-of-state purchasers are responsible for adhering to the required building permits as well as obtaining the required reviews and approvals from engineers / architects for the specific state.