build out of
build out of (something)
To assemble or construct something from a certain material. The construction crew plans to build the wall out of bricks.
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.
build something out of something
to construct something from parts or materials. She built a tower out of the blocks. They will build the bridge out of reinforced concrete.
McGraw-Hill Dictionary of American Idioms and Phrasal Verbs. © 2002 by The McGraw-Hill Companies, Inc.