Archive for October 4th, 2017

Hydrant Wrench

Just because I can:

Fire Hydrant Wrench

Fire Hydrant Wrench

The Slic3r preview shows a bit more detail:

Hydrant Wrench - Slic3r preview

Hydrant Wrench – Slic3r preview

Even an inch-thick handle wouldn’t have enough mojo for the task.

Wikipedia has the equations you need to go from the easily measured “height” (vertex to opposite side) dimension to the pentagon’s “outside radius”, which equals the radius of the circumscribed circle needed by OpenSCAD.

The OpenSCAD source code as a GitHub Gist:

Sorry ’bout that … had to do it.