Schema for vertical declining dials - Wikipedia
DIY Wall Sundial | Helios Sundials
How to Set a Sundial
Calculating Dial Lines - 1
Equations for Sundial
How To Build A Horizontal Sundial | HACK A WEEK
Sundial Design (plate and gnomon anyway oriented) in few steps of calculations
Sundial Design Tools - DT Online
Fun and Learning: Sundial Kits with building instructions | Guidance (archived)
The Sundial Primer - Analemmatic Sundial
How a sundial works | Macmillan Hunter Sundials
How to Read a Sundial: 11 Steps (with Pictures) - wikiHow
Make a Window Sundial using your Printer - YouTube
The Sundial Primer - Sunny Day U - "Correct-A-Dial"
Horizontal Sundial Shadow Angle Calculator
Hila Sundial Calculator
Sundial Calculations - sundialCanvas.html
The Survival Sundial. | Astro Navigation Demystified
Sundial Mathematics
The Survival Sundial. | Astro Navigation Demystified
Hila Sundial Calculator
Sundial Design Tools - DT Online
The completed equatorial sundial. | Download Scientific Diagram
Full Scale Sundial Template Calculator - Metric
