In this video, I have made a tension (pull) spring by hand using a rod fixed with holes. The spring is designed with long, straightened legs for better grip and balanced pulling force. This is a custom sample tension spring, made using simple tools and practical workshop methods. The process shows how the rod is tied and used as a support, how the spring coils are formed, and how the spring legs are straightened and extended for proper tension performance. This type of spring is useful for vario

AIZESI 1pcs Tension Curtain Rod Spring Tension Rod Short Curtian Rods No Drilling Expandable Spring Loaded Curtain Tension Rod Adjustable 26 to 39 inch,Best Use Range 28 to 36 inch，White