First of all.... NICE WORK ceciliabr! [=D>]
I think you're doing nothing wrong! of course i say that from the bottom of my knowledge...
just one question, for you or for someone who can help me (i think i can open a new thread by the way) : where did you find those spotllight??? i mean... how do you import an external 3d, object, with the light attributes? [:-/] when i import a new furniture, for example, a lamp downloaded from internet, how can i "say" to the program that there is a light source?
I've tried to solve this problem in other way, for example putting a light source into a cone and making it an almost-spotlight but... is possible that there isn't a way to import directly a lamp with light source? Thank you