Blueprints and design and development drawings of the machines involved are missing. This includes information in the form of blueprints, drawings, photographs, plans, instructions or documentation. The tanks were constructed without the use of any formal plans or blueprints. Journals, photographs, textbooks, travel books, blueprints, and diagrams are also often considered nonfictional. Neither approach moved beyond sketches and blueprints. One of the bedrooms is architecture oriented, and featured walls decorated with blueprints and sketches. These extra objectives involved collecting various intelligence documents, blueprints, or destroying parts of the environment. Players are able to discover and unlock blueprints for new combo weapons and vehicles. Early adopters of such architecture blueprints have already implemented the NFV modularity principles. Plans are often referred to as "blueprints" or "bluelines". He was in charge of coordinating construction based on the site's blueprints. Companies selling the VESC have modified and improved on these original blueprints. Many of the original paper blueprints are archived since they are still in use. There were no old blueprints of the original. The plotter was used for those requiring high quality line art like blueprints.