since you have a line coming from the back wall (I suppose

來源: 於 2024-03-06 08:13:46 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

this is the case), spend 10 dollar to get a surface mounted box and...

 

Voila, you are done for good...

參見本人家居修理係列電工（1）