Besides condensing the 23 different graphics into one, I've collected info to compile the following pages ...
BB's Jcloth filters
littledave's drum cutting idea, might do a graphic to go with it.
And I've been granted permission by Oxford university to replicate their MSDS's on ... Biodiesel, Isopropyl alcohol, Methanol, Potassium Hydroxide, Sodium Hydroxide, Glycerol and possibly Sulphuric acid. Do we need Hydrochloric acid as well?
I'm making a WVO core sampler, so should have some photos to add to the tips and wrinkles page (if it works!)