Analemma makers - this is the app for you!

Im tracing out the path of the sun on my ceiling. I glued a small mirror on the window sill which reflects a bright dot on my ceiling (on sunny days). At solar noon (the sun is directly overhead), thanks to the alarm feature, I am ready with my pencil to mark the dot on the ceiling. Sure enough, the path is the famous Analemma as seen on old globes.
Excellent app!

ExeterBrain01 about Sol: Sun Clock