Custom Car Alarm/Key

Car key or Alarm box for any car.
On the photo I used the keys of a Honda Fit. The alarm is from an aftermarket device and not a Honda alarm. I used this after my car key broke and and need a new case for it.
I printed the Unlock button with a different color. but all the button are the same.
Created a more designed version of the button, but didn't got well on my printer. On photos are using the simple button.
The buttons to be fixed correctly I used a strip of Gorilla Tape that has a very