The Making of the Glencairn Methuselah Window: Page 28
5th Now give the glass a knock or two against the table - this will make this water run a little leaving clear spaces
6 Do all these things on the front – then let the paint dry –
7th spatter water over the paint, now spatter Backing mixed with a good deal of thin turpentine – this will immediately spread where it touches the water making the film a little more dense.
<note - there is no step 8>
9th Put a little Backing around the outside of the glass on the Back
10 Put a little Olive Texture in the front around the edges.
You ought to be able to see through this dimly and a little more clearly in places.
See next page for description of white for Radagonde panel.