“The case assembles easily once you realise the sheets are numbered.
Minor problems with the fan shim:
1) I have two cases with slightly different cut outs for the Fan Shim. One is OK, the other keeps the button continuously pressed. I will do some DIY with a file to fix the problem.
2) It is almost impossible to press the button on the Fan Shim without a miniature screwdriver.
One WIBNI to have some form of top with a standard fan hole as an alternative to using a Fan Shim (not cheap, but fun) and a GPIO slot to protect the innards from dust and dirt.”
“It leaves all your GPIO and processor exposed - its not the standard case you would use if you want to store your PI somewhere.
Aside from that, one of the layers was too small to fit, when applied pressure (nothing major) it snapped. I managed to put it together because the layer is one of the middle ones but over all not better than any cheap ebay case”