Reddit mentions of 3M Super Strength Molding Tape, 03615, 7/8 in x 5 ft

3M auto tape has a double back adhesive and is pretty resilient to most operating temperatures. Best to apply on a clean surface during a warm day or blow dry it in place.

I have speakers that are not quite that big, but still large, taped to my toolbox at work. I use the 3M Automotive Tape since we have tons of it on hand. It's double-sided foam tape and it's super sticky. Also how I had my license plate mounted to my car for a while there.

They've held up so far, and I'm sure in a climate controlled bedroom, the tape would last much longer. I wouldn't worry about them falling off, unless you had massive home theater speakers on there...

I used 3M Automotive double sided tape.

Hmm interesting concept. I could probably achieve something similar via different means.

For me I used hockey tape (nice matte black fabric like tape) and taped my Razer Firefly wire to itself, and ran it and my mouse cable (with some slack for movement) under my keyboard, then taped all 3 together and ran it to the back of my desk under my sound bar so it "looks" like only a single large cable going to the back of the desk.

Underneath I have a surge protector and a usb hub stuck with double-sided 3M automotive adhesive (I use this stuff for everything). and then these in expensive adhesive J-channel cable race for wires.

I also got rid of my center support leg in exchange for a heavy duty shelf bracket.

https://imgur.com/a/XZpd7f2

https://www.amazon.com/3M-03615-Scotch-Mount-Molding-Tape/dp/B000BO9L00/ref=sr_1_2?crid=2K2C6TAK8T4QQ&keywords=3m+automotive+double+sided+tape&qid=1568764442&sprefix=3m+auto%2Caps%2C157&sr=8-2

https://www.amazon.com/Channel-Cable-Raceway-Black-Length/dp/B002DNM42O/ref=sr_1_2?keywords=j+channel+wire&qid=1568764412&sr=8-2