[header] How to learn to read blueprints [title] Read the title block. [step] These often appear at the beginning of any blueprints. If you are involved in any serious construction work, you will want to make sure to read it all thoroughly. 
[substeps] The title block's first section lists the blueprint's name, number, as well as the location, site, or vendor. If the drawing is part of a series this information will also be listed.