"That would fit in nicely if ever I build the bicycle light enough to carry up three flights of stairs based upon the form factor of a folding wheelchair I've been thinking about for a decade or two.  Feel free to take this idea and run with it, if it appeals to you.  Just let me know so I can be a beta tester."

"In Madagascar, the traditional tubular zither made of bamboo called valiha now uses the wire from a rear bicycle cable for strings.https://en.wikipedia.org/wiki/Valiha"

"Talk to this university in Peru:https://www.popularmechanics.com/science/green-tech/a8875/a-billboard-that-condenses-water-from-humidity-15393050/"

"I'd add another shelf for the bottom bed which seems to be an easy addition."

"Here's a series of simple solar PSA's I've produced over the years:https://www.youtube.com/watch?v=6_NN__fS5pM&list=PLkauPyDTdD2A9t4w-ZVMytJS8MpE2dB7NIt's all public domain and I'd like to see these ideas injected into all the dystopian TV shows and movies which, to my jaundiced eye, have no idea about the potential and practicality of solar today."

"I want a bike based upon the form factor of a folding wheelchair, light enough to carry up three flights of stairs.  It should have some protection from splashing water from the road and the possibility of a removable fairing to I can ride somewhat protected from the rain."

"A hexagonal variation of the Dymaxion House perhaps."

"Aluminized bags can also be used as Faraday cages for those of you who want that kind of thing.  I use one in my wallet to protect my credit card information and others for my back-up hard drive, just in case."

"Oh, they made a developed world version of the Hippo-Roller:https://hipporoller.orghttps://www.engineeringforchange.org/solutions/product/hippo-water-roller/"

"It may be based upon a traditional "fighting fan," such as the one young Yoshitsune used to defeat Benkei on a Kyoto bridge late one night.  I remember with great fondness watching a group of women do a fan form in a park one Hong Kong morning."

"Saw some people processing coconut by hand for coconut candy in the Mekong Delta when I visited there in January 2020.  They have it down to a science and produce a LOT of coconut husks.  May this idea take off - for more than just portable coolers."

"You should let SeeClickFix know about thishttps://seeclickfix.com"