I will take a better picture of the bike with handlebar tote and the smoothed up light bolt etc. The Bag fell off because the velcro straps tore loose. Have to fix it so I can put my battery back on. Without a rear rack, I don't know where else to put the battery.
I'm not using the bag anymore, but it worked for a long time after using hose clamps and a metal bar inside the bag for reinforcement. The zipper eventually gave out.
I made a curly cord for the light by using a curly guitar cable from Radio Shat ($10). I cut the ends off and soldered standard slide-connectors to the wires.