Found years ago at a thrift store. Triangular shape, made of metal, non-magnetic. Cool looking but the purpose is a mystery. : r/whatisthisthing

The Miami times.

Practical Sheet Metal Layout: Fittings Used Today That Require Triangulation Including the Theory of Triangulation

Original Artifacts that Inspired the Archeology ABCs Coloring Book - First Page - PICRYL - Public Domain Media Search Engine Public Domain Search

SOLUTION: Samara page magnetismgizmo - Studypool

Found years ago at a thrift store. Triangular shape, made of metal, non- magnetic. Cool looking but the purpose is a mystery. : r/whatisthisthing

What Metals Are Magnetic?

5j3driw2j2 ― Perchance Generator

Another Incursion - 2 THP - All Things Touhou

Found years ago at a thrift store. Triangular shape, made of metal, non- magnetic. Cool looking but the purpose is a mystery. : r/whatisthisthing