Halfbakery: Searching
Looking for a couple of old ideas   (+1)  [vote for, against]
that Search doesn't seem to help with

So, I found a golf ball with mystical lines drawn on it : there's a vague memory of a 45degree Rubik's cube idea (or maybe it was a segue from another idea). Anyways, I'm trying to find that idea.

Also, the one about coal in Tibet.
-- FlyingToaster, May 06 2020

Halfbakery: Rotaty cube Rotaty cube
"45 degree Rubiks"? I searched quaternion cube because there was something interesting about the non-commutative property of rotations in different axes or something like that. [zen_tom, May 06 2020]

So, a Tibetan yurt city is all smoggy because of the brown coal they use and inefficient stoves/heaters. HB'ers came together and suggested improvements, quite a few of which didn't involve bulldozers or high explosives.

As far as the Rubik's wotsis is concerned, I don't remember much except figuring it out on a golf ball, which worthy I found the other day (month, actually).

Also, I was looking for [MB]'s spare driveway post, but anecdotal evidence points to it having long been deleted.

Just a bit of rest and rumination, is all.
-- FlyingToaster, May 06 2020


So, "Rotaty Cube" it is... not sure I can get back into it enough to figure out where I was. Thanks [zen_tom}

Aaand the Tibet one ; thanks [kdf]
-- FlyingToaster, May 06 2020


My pleasure [FT] that was one of those lovely ideas that really sparked a proper exercise of the mind. The halfbakery at its best.
-- zen_tom, May 06 2020


// Could you be a little less specific? //

We'd accuse you of plagiarism, except we stole that line from someone else....
-- 8th of 7, May 06 2020


That was my post FT. Mongolia not Tibet but close enough....
-- AusCan531, May 06 2020


Yup [AC] couldn't remember who, and was too embarassed to ask. So, did anything become of it ?
-- FlyingToaster, May 07 2020



random, halfbakery