Get that Bujjie! 5000 is the rent money I need per month and insects are a priority here(mosquito ), so hence Bujjie 5000. It's a simple water carry contraption. It's just basically 3 strings. One string around the 20L bottle, other joining the first string curled on the bottle top, and finally the holding bar. The bottle is then turned upsidedown, so the cap faces the floor, and is then carried like a VERY heavy bag. It does help with the back (spine) and neck posture problem as the weight is distributed evenly around the new centre of mass. Previously I carried water, so other people, on my shoulders. This caused me neck and back issues. The Chiropractor helped realign me. But this idea, came out off necessity and partial boredom with excess clean materials at my disposal.