I've been attempting this with glass bottles and failing miserly. Nicely done. Might be because I am trying to get the shadow casted and not putting the bottles down on the paper. I won't give up till I succeed... or run out of paper :-)
@photohoot there has to be close contact, these two bottles had flat sides , and i used a glass picture frame for the sides/ . I bought the two chemicals and just mix half and half as needed, so can coat as many pieces of paper I want, watercolour paper is best . just need to do it in the dark and make sure its dry before i store it or use it.
