The original post: /r/diy by /u/PM_ME_BOYSHORTS on 2025-03-13 23:15:45.

Any ideas what this might be in red? (The blue is the studs.) Any way to find out?

https://i.imgur.com/1T4oBNM.png

The stud finder doesn’t pick up anything but the vertical stud when looking through the closet on the opposite side of the wall.

https://i.imgur.com/GMWU1aI.png

What are the chances I am able to get the PowerBridge cable vertically through whatever this is? Will I be able to snake behind it?