This document summarizes the development of two circuits: The first circuit started as a bare bones counter circuit but was trimmed down by removing an unnecessary middle counter. Solder joins were then added to improve the second counter. Further updates included turning the first counter upright for easier track routing and spreading out the input/outputs to simplify soldering later. The second circuit is not described but the document instructs the reader to delete instructions after completing the outlined steps. Screenshots and explanations of circuit design and construction are recommended to document the process. Challenging aspects and techniques used are to be noted.