June 2011
Page 44

A Stained Glass Sundial with a Magnetic Gnomon

This article details the design and construction of a stained glass sundial featuring a novel magnetic gnomon, shaped like a frog, which attaches without drilling, soldering, or gluing. It explains the experimental process of developing this damage-resistant magnetic attachment.
Dials: Vertical, Sundial Design & Layout, Construction Projects, Dials: Stained Glass

John Carmichael

December 2002
Page 170

A 'Table Top' Analemmatic Sundial

Compact design for a small-scale analemmatic sundial suitable for indoor or portable use, with layout guidance.
DIY Sundial Projects, Dials: Analemmatic

John Carmichael