I dont in any way pretend to be an expert on kicad nor are these complete designs, they are a bit hacked together, should be more Rs and Cs on these boards at a minium. Enjoy making my own modules as well, takes less time than having to painfully edit the text, etc on the stock ones. Some of these items were software created, not created using pcbnew, checked with pcbnew then with oshpark's site which just uses gerbview (checked with that too). Built clock61, works great