First of all dont say swim, but to answer your question, ive never placed in on, but my guess would be know the exact dosage of the amount of the liquid you have. Next you would probably put the liquid lsd in a glass dish (flast bottom), and say if the amount of liquid in there is 10 mg (100 hits, but if you wanna make it strong than it would only be 50 hits), then let the paper absorb all of the liquid, then cut it up into 50-100 squares of equal size (once the paper has dried), and there. I think there are special types of paper you can buy that are specially made to absorb liquids better, and im also pretty sure you can but blotter sheets online (with no lsd in them yet), i remember i saw this one site that sold 900 square ones for 40 bucks with the most awesome pictures (i forget exactly which ones they were though)
i've read it's a bad idea to drop your liquid on paper. it's a different process for laying sheets like 36fuckin5 said. if you drop liquid on paper to make your own sheets it's going to waste your liquid. what i've read is that the liquid in the vials is what's left over after you lay your sheets.
some truths and some myths above. ... If you have enough solution, dosing sheets is easy. then again if you have enough, you probably already know how, and are really really really close to several people who have plenty of experiance, therefore I assume that you are not in the business of laying sheets, but are merely curious. Yes, you can dose paper, but to ensure the potency of one dose being equal to one drop of solution you need to expect that paper can only soak up so much fluid before the stuff drips off or runs or whatever. Practically speaking, I would suggest getting some rather thick paper, putting a drop on it somewhere, and cutting the "spot" out of the paper. it will likely be the size of a stamp. this would be conveniant if you for some reason thought that the container of liquid you had looked suspicious, and might be recognized by authorities. Alternately, you could take that paper, put some drops on it, and circle the drops. realistically, there should be no reason for you to try to do this unlesss you were trying to sell your supply, which I HIGHLY advise AGAINST. keep your headstash, let those who are involved in such things attend to the business aspect.
It's not that difficult, did it a few times before. Had liquid that we knew was about 150mic per drop, a drop being slowly squeezed out of the bottle until it fell off the tip on its own, this is actually very consistant as for as drop size goes. We got some heavy rough construction paper and put a drop on it, it took about 15-20 minutes to fully be absorbed. Then measured the area of the drop which was about .75 of an inch. Layed out a grid on the paper in pencil of .75 inch squares and just put a drop in the center of each square, let it soak in and dry, cut the squares out and we were in business. Whole process took a little over an hour and a half. Important note! Taste the paper first and use something with as little taste as possible probably plain white, we didn't and the orange dye in the paper made it taste nasty. Also people complained about the amount of paper they had to eat. But the sheet looked awsome under a blacklight, the glowing blue dots faded out in a circle and it looked like little full moons on a cloudy night. Ah the memories!