Simsdom is a great website that collects links to amazing CC, updated daily! I use it mostly for clothes and hair but it also has build-mode CC as well. You can become a premium member and if not you will see adds and wait up to 15 seconds to download. Sometimes you can download without waiting! It's a great way to browse and find the perfect clothes, specifically if you like alpha CC!
The link to SIMSDOM: https://www.simsdom.com/en/downloads
To download clothes from SIMSDOM: CLICK HERE
To learn about how to download them (CC/Mods): CLICK HERE