make a box

Keep the lid open, though, and DON'T climb inside - or, if you do, give yourself some air - the point isn't to "box yourself in".  Actually, I don't know what the point is, although, I know it can be very therapeutic and that's just what I needed today.  I took a catalog out of the recycling and made a box.  

Perhaps my creativity needs some perimeters.  I feel as though I just don't know where to start.  My art mentors have always emphasized the importance of limiting their creative process in some way.  My latest "limit" was painting or mounting work on a 6 X 6 panel.  

I think I want to do something with my photographs, alter them in some way.  

Any ideas?