Here's another account of how to do it, in a very authentic voice of somebody wh...

		fernly on Oct 7, 2013 \| parent \| context \| favorite \| on: How do you turn a chunk of glass into a telescope ... Here's another account of how to do it, in a very authentic voice of somebody who's done it more than once: https://en.wikibooks.org/wiki/Telescope_Making