Possible maybe...Acid was put on paper and it worked. Why would another chemical on paper not work? But if they start that the environmentlists will hate AAS users for killing trees. LOL.
A few years back these were all the rage. The paper is card stock and divided into squares- each square is a single dose (ie: 10 mgs Anavar). But the dosing is always off and it is difficult to guarantee what you have. I order strol once and got adrol- confirmed by mass spec. in the same order I got var which dosed out at approx 8mg/square- quite a bit off if you consider 100 squares per page. This was a few years ago though- maybe better now.