The Velcro Circles are thick when they are attached. I had thought of them. But think they push the Fire out too far. I Also thought of Double sided Tape Too sticky... &/or Rubber bands!
Booklover 6... you are thinking of the Keyboard Case I Did get at Best Buy. It is a Universal case & the Tabs that hold the Fire in Blocks the power button. Also for reading its real heavy. It works great when I want to type a lot. But reading in bed it gets in the way

That why I got the Amazon lighter case that also acts as a stand. Yes I did get it from one of the sellers. On Sale cause it was Advertised as Minor imperfections. The only thing I saw wrong out of the box was the box was ripped. NEVER Dreamed the imperfection was the Fire Wouldn't Stay in the case!
IF I do return or buy another one I love to find a silicon case...cause this Fire is Slippery I cant hold on to it & when I try to prop it up on the pillows it wont Stay put!