Drill Bits Storage and Organization. Drill Bit Gauge and holes to show which goes with which size bit. Never miss a bit with holder-and-gauge combo. (I'm kind of embarrassed to have never thought of this.
As I grew, I would put plans that I felt safe and secure in changing to my taste, simply a bit, here and there. So why simply limitation yourself to developing furniture? Chairs are typically neglected woodworking tasks.