Low tack tape was used by draftsmen on a drawing board before computer
drafting. You can find it in a drafting supply store, and also
available in crafting supply stores. I believe artists working in
watercolors use it a lot. Lots of choices for low tack tape at
Amazon.com.
"The Other" Stephen
Some contemporary (ie late eighteenth century) vocal works with
intabulated accompaniment are contained in Kloster Weyarn MS 692. This
contains pieces by by Mozart, Dittersdorf, Sussmayer and others for
voice and mandor(a).
The three Mozart pieces in the collection are all from Der