ALUMINUM FOIL TAPE!! No duct tape!! Foil tape is fire-proof. You can find it in any hardware store near the heating and cooling section!
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Also, take the adhesive wrap off, tape foil tape (sticky side to sticky side) to cover the entire back of the UTH. So, the side that will stick to the bottom of the vive will be covered in foil tape (with the non-sticky side out). Then, attached the UTH to the vive with the foil tape around the outside edges. This way you can reuse the UTH in the future as well.
Thanks, this was really helpful, also that's a really genius way to reuse the uth when I size him up so i don't have to buy a new one, Perfect!