construct

coin, design, hatch, produce

daydream, dream, fantasize

conceive, envisage, envision, imagine, picture, vision, visualize

ad-lib, extemporize, improvise

carpenter, fashion, forge, frame, hammer, handcraft, manufacture, mold, produce, shape

prefabricate

begin, coin, create, generate, inaugurate, initiate, innovate, invent, originate

constitute, establish, father, found, institute, organize

conceive, concoct, contrive, cook (up), design, devise, imagine, think (up)

reassemble, rebuild, reconstruct, redevelop, reedify [British], retrofit

jerry-build, rig (up), throw up

combine, unite