mock up

mock up

To create a draft, model, or simulated version of something to demonstrate how it looks or works. A noun or pronoun can be used between "mock" and "up." We mocked up a prototype of the new irrigation system to demonstrate its benefits to the city council. I sketch out the designs of our latest cars, and the engineering department mocks them up.
See also: mock, up
Farlex Dictionary of Idioms.

mock something up

to make a model or simulation of something. The engineers mocked the new car design up for the managers to see. They mocked up the new car design.
See also: mock, up
McGraw-Hill Dictionary of American Idioms and Phrasal Verbs.

mock up

v.
To make a model of something, especially as part of a presentation: We mocked up our ideas for the stage scenery to see if it would be hard to build. Take these building plans and mock them up for the presentation.
See also: mock, up
The American Heritage® Dictionary of Phrasal Verbs.
See also:
  • involve with
  • involve with (someone or something)
  • involved with
  • arrange for
  • arrange for some time
  • arrange some music for
  • back into
  • back into (someone or something)
  • add in
  • angle
References in periodicals archive
Bring your mock ups, pattern pieces and directions to each appointment.
As some of the scenes depict battles, we need to hire or get hold of World War I uniforms -- one sergeant, six privates and one captain and any replica Lee Enfield rifles or mock ups.
DRS Tactical Systems, formerly Paravant, recently selected for the Common Hardware/Software 3 (CHS-3) programme by prime contractor General Dynamics C4 Systems, had mock ups of its V3 product on show at the recent DSEi exhibition in London (see the show report in this issue).
ITS has a wide customer base creating CD-ROM's for presentational and promotional purposes and increasingly for the vehicle and architectural sectors where visual mock ups and virtual reality are increasingly in demand.