Yesterday we was trying to find natural and man-made letters to spell out our names. For example if a tree tree branch looked like the letter "A" that would be natural. If you saw a sigh saying "WARNING" you could use a letter from this but it would be man made or if you placed leaves in the shape of "A" this would also be man made. I succeeded in finding 3 e's, 1 r, 1 s and have had no success with a D.

"E"

"S"

"R"

"E"

"E"