kitbuilder

noun
UK /ˈkɪtˌbɪldə/
US /ˈkɪtˌbɪldər/

A person who puts together a kit to make something.

The kitbuilder followed the instructions to make a model plane.


OTHER MEANINGS

2. A software tool that helps you create a custom set of files or components.

The website kitbuilder let her pick colors and fonts for her page.

3. A company or service that sells ready-to-assemble kits.

The kitbuilder shipped all the pieces for the treehouse in one box.

4. Someone who enjoys building things from kits as a hobby.

As a kitbuilder, he spends weekends putting together robots.