To get a good idea of the size of mold needed add together the oils and water in the recipe and then fill a mold with that amount of water. (savvyhomemade.com)
In the photo above you can also get a good idea of the size of the tiles. (thefujifiles.com)
This allows the viewer to get a general idea of the size and proportions of the animal. (simplypetsmagazine.com)