Fabricate
/ˈfæb.ɹɪ.keɪt/
verb
To form into a whole by uniting its parts; to construct; to build.
“to fabricate a bridge or ship”
To form by art and labor; to manufacture; to produce.
“to fabricate computer chips”
To invent and form; to forge; to devise falsely.
“to fabricate a lie or story”
Synonyms: cook up, invent, make up, manufacture, trump up