Lol.
My suggestion was meant to illustrate that those pads probably aren't going to be helpful.
If you hear a difference it'll probably be in the highs, like putting tissue over tweeters.
Still, we learn from experience so put them up and see how it benefits you, if at all.
I used 8" insulation as a comparison because it's big and dense enough to make a meaningful difference.
Stuff like that can tame lower frequency issues in a small room.
Have a look in the studio building forum. There's a lot of great advice that'll apply to a room like yours.