This was done in the name of irony, not intended to offend in any way!
The expression of one's meaning by using language that normally signifies the opposite, typically for humorous or emphatic effect.
In my line of work I come across some weird and wonderful things, one such thing was a request from a customer to have the signs on an automatic doors in braille.
One of the signs we use is a "Keep Clear", I was not sure how you can have a Keep Clear sign with braille!
That got me thinking about the paradox of a braille push pad that said Do not touch!
So, because I have a warped view of life I thought I should make one :-)
Step 1: Design
Step 2, do the design in AutoCAD and scale to the push pad size
Step 3, cut out design and stick it to the face of the push pad
Step 4, drill the holes with a 3.5mm drill bit