Fixed Rods Compass Bowstring – Architect

Compass Bowstring with fixed rods Architect

The Balaustrone is like a simple compass but with some slight but substantial differences.

They closely resemble simple compasses, with the difference that the two rods that compose them are joined by an adjustable screw that allows them to be opened and adjusted.

Compass equipped with:

– pencil sharpener

– spare mines

– screw and wheel + replacement metal compass tip.