Procrastination, thy name is Wonko!
I had some time, and some coloured paper, so decided to try Daniel Kwan’s lovely geometrical modular:
Simple units, reminiscent of Frances Ow’s 60 degree unit interlock to form one, then two etc triangular prisms – choice of nice bold colours make this a real charmer.
The last piece was a bit tricksey to add, as the locking mechanism needs access to both sides of the join and the last piece closes the shape to a large degree.
The result is a lovely thing, added to my growing collection of modular spheroids in my computer lab.