Hi @Matt Venn, @Ellen Wood @Tim Edwards I have a finished .mag, lef, .gds (with some issues with the final gds - discussing with Tim Edwards) and also have a verilog netlist (from xschem toplevel schematic) Looking at the wrapped_counter github repo that Ellen has set up - thats only handling the digital component which successfully went through the openlane flow and we have a result in gds. However, the wrapped_counter is only one component of wrapper_squared which was created in xschem and magic, and has one instance of wrapped_counter in it to handle the digital interfacing, The rest are xschem / magic cells. So I dont think it makes sense to upload these higher-level hierarchy files onto the wrapped_counter repo. We would need to make another one but with similar layout containing the higher level files and this one having some kind of link to the wrapped_counter repo. If I understand things correctly, Matt has the repo which will be presented to Efabless for submission, (and I dont know how to make a suitable repo quickly). I have enough time to fix anything that comes up with the verilog, gds, lef or netlist - since they all seem OK at the moment, but thinking that everyone is on holiday, it might be impossible to submit this time. Does anyone have time to look at my xschem/magic/gds/lef to see if this is doable this time ? thanks, John