Continuing on with my pattern making, once the clay sculpt is done I cover it first with aluminium foil, and then with masking tape. The foil covers the complex contours easily and stays in place, and the masking tape holds the foil shape together when it comes off the maquette.
I draw cutting lines keeping in mind both where to cut to get the pattern off the model easily, and where seams are going to be best for assembling the final pattern in fabric. I also sometimes mark midlines or possible dart lines that might be useful later.
It’s also good to label the pieces before they are cut off, because they are not alway easy to identify once they are cut up. These are still not 2D; they’ll need to have some further cuts made in them, but I haven’t chosen fabric yet, and if it’s stretchy I may not need as many cuts.