867: (317/365) Not Drowning, Waving?

This time of year is horrible. The plain truth of it is that, for a teacher, we have more marking than a reasonable person can do, and deadlines that seem impenetrable:

I guess it is why teachers in Australia are payed the big bucks, right? Continue reading

866: (316/365) Iris Butterfly

The online Origami community is rich and supportive. Last night Kade Chan shared his publicly diagrammed “Iris Butterfly” diagrams via Fakebook and  knew I had to try it:

I used a fake US dollar bill, but it is actually designed for a Hong Kong dollar (which I think is a little less long and a little wider) – the proportions of the note would change the wing shape subtly. Continue reading

865: (315/365) 11/11/2017 Lest We Forget

The poppy has become a symbol of remembrance, reverence and honour:

A humble flower capable of thriving in the harshest of conditions, flourishing under duress with a beautiful, if short-lived ephemeral flower. Something existential to learn here for all of us.  Continue reading

864: (314/365) 6-part Rhombicuboctahedron

…yes, I know, a day late but, meh! Always on the look out for fascinating geometry, I had put this 6-part Rhombicuboctahedron, designed by David Mitchell, in my “fold this when you get a moment” pile:

6 relatively simple modules interlock to make a fascinating ball-like structure but the devil is in the details. Continue reading