The purpose of this page is to provide a repository for documents,
links and other materials for designers.
Sun Position Calculator. Copy of my "Sunpath" program (zip file).
position for daylight hours on 22nd of the month for 12 months. Useful
for designing shading devices and the like.
Readme file for Sunpath.
Geoscience Australia Magnetic
Guide to using the acoustic calculator, together with typical values,
EPA requirements etc.
Calculator. Calculates percent from rise / run, percent from
Advice. Collection of drawings - corner truncations, sight lines, QDC '9m Rule', floor to ceiling heights, drainage.
Last updated 11/01/2013