Question How to use this furniture mod?

[BellaDeens]

Hello! I'm having trouble understanding how to use this furniture mod that I found on Naver. I don't understand Korean unfortunately so I don't really understand if I'm just supposed to place this in the mod folder or replace a file.

Mod in question

스타듀밸리 한국 커뮤니티 : 네이버 카페

cafe.naver.com