Large Pendulum Wall Clock

SP2: This is my largest and most impressive 3D printed wall clock. The escapement is up front and the gears are very visible.  SP2B: Major update in Dec 2024 to be more reliable and easier to build is seen at https://youtu.be/16tLtGy5KAE A video of the original clock in operation can be found at https://youtu.be/kn1OaGAae5w The primary goals for this clock were to be accurate, functional, and nice looking. The deadbeat escapement is accurate to around 1-2 minutes per week. Runtime is nearly 8 days. Nearly every part has been optimized for 3D printing instead of just porting an old style brass design. The SP2B update is a complete refresh that is easier to assemble with a much smaller bill of materials. The gear tooth profile is a new style that prints cleaner and the escapement has been redesigned to give more consistent printed results. The clock is over 21 inches (0.55m) tall and 9 inches (0.23m) while fitting the print volume of a Prusa MK3S (210x250x210mm) or Creality Ender 3 (