Extension Cord cable - coil organiser

This extension cord coil organizer features a two-piece spool design with a threaded central hub that allows both halves to screw together into a compact cable carrier. The spool has an outer diameter of 240 mm, while the center section is 50 mm high, resulting in an overall assembled thickness of approximately 51 mm when fully tightened. Each spool half uses a 5 mm wall thickness, with an open spoke structure that reduces material usage while maintaining good rigidity. The outer edge is shaped with repeated grip slots to help guide and retain the coiled cable. The model is printed in PETG with 25% infill and 3 walls, providing a practical balance between strength, durability, and print efficiency. Due to its size, the parts are printed across two build plates, and the spool uses a left-hand thread.