I have one of these great Saddleback Leather briefcases that I got off Ebay, I didn't spend $600 for it! I have it with me most of the time:
http://www.saddlebackleather.com/Cla...=8&category=83
In it I have:
2 AA battery operated flashlights
1 wind up flashlight
Epipen (for bee stings)
Buck knife
Drawing pad and sketch supplies (pencils, pens, erasers, sharpener)
Aspirin
Aleve and ibuprofen
Cold medicine
Band aids
Newskin liquid bandage
Nail clippers
Tissues
Wet wipes
Reading glasses for fine print
Comb
2 sets of darts, steel and soft tips
Business cards
My wife calls me Bobby Boy Scout, always be prepared!