We also build one at engineering school (national university of Mexico), although 12 years ago it was a 4-bit CPU (from gates, a couple of ALU, some sequencer,.

We also build one at engineering school (national university of Mexico), although 12 years ago it was a 4-bit CPU (from gates, a couple of ALU, some sequencer,...), I think now they build 8-bit CPUs. Did you guys build similar things?