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The Glass BenchNumbered sheets on glass pipes, from the torch bench to the wholesale crate

ProtocolSheets 8Logged 22/09/2026

Bench office

How a sheet is written

The protocol behind every sheet of The Glass Bench: one question, named sources, a stated date of checking, and the measures printed with the sheet.

The protocol

Every sheet on this bench follows the same protocol. One question is written at the top. The answer comes first, before any background. Then the sections a reader can jump to, then the sources the desk actually read, then the date the sheet was last checked.

What is measured

Three measures are printed with each sheet: the length of the sheet in words, the reading time, and the number of sources read. On a station page, sheets are ranked against the longest sheet of the bench, so a reader can see at a glance which sheets go deep and which stay short.

What counts as a source

A source is a document the desk opened and read. Supplier catalogues, glass references, freight schedules, published standards, trade magazines and the field literature all count. A number is printed only when a source gives it. Where two sources disagree, both are printed with their names attached.

How a sheet is revised

A sheet is revised when a source changes. The revision keeps the original question, updates the answer, and moves the date of checking. The reference number of a sheet does not change.