Form/Shape

Todays challenge is 'form/shape'.  Since the weather here is awful - thunder and chucking it down, I've had to think what to do.  Had a sudden inspiration - we have a wooden cube which comes totally apart and then you have to find out how to put it back together - I've never discovered how to do it, so other half is not happy that I've opened it out to do this pic.  Never mind!  I like all the different textures of the wood.