Post
by waysoftheearth » Mon Jan 12, 2015 5:37 am
"Any point" simply means "any location".
The magic-user could cast a circle of invisibility spell centered on himself, or centered on a (visible) door up to 24" away, or centered on an arbitrary point in mid-air anywhere up to 24" away--so long as it is visible within line of sight.
[f=32]
Golgildir the Elf Medium (MV 12", AC 9, HD 1, hp 1/1, AL N) great cloak,
lantern; spells: color spray; scrolls: sleep, sleep, charm person
Hirelings: Georges;
torch[/f]