compass
compass is a technical drawing tool or stonemasonry tool.
Also recorded as pair of compasses; drafting compass; drafting compasses; geometric compass.
Overview
Catalogue entries for instruments state maker, signature, completeness and working condition. VALÉORINE records this subject so that lots referring to it can be described consistently.
In detail
drafting instrument for drawing arcs and multiplying distances
Sources
Each source is named with the standing the house places on it, so the evidence can be weighed rather than taken on trust.
reference work · Reputable secondary · Wikipedia
“Compass (drawing tool)”, English Wikipedia, consulted as further reading
Consult the sourcereference work · Reputable secondary · Wikidata
Wikidata, structured authority record Q103896: compass
Consult the source