Design sketches

Memo_20130918_113541_06(1)Memo_20130918_113541_07(1)Memo_20130918_113541_09Note_20130526_181519_18Note_20130526_181519_17(1)Note_20130526_181519_15(2)Note_20130526_181519_14(1)Note_20130526_181519_13(2)Note_20130526_181519_17(2)Note_20130526_181519_16