The Prop is an adjustable support element in Alupan panel formwork systems that ensures vertical formwork is fixed at the correct angle and in a secure manner. It keeps the formwork rigid against lateral pressures that occur during concrete pouring and prevents the formwork surface from opening or shifting. Thanks to its various length options, it can be used in wall and shear wall formwork of different heights. Its robust steel body provides high load-bearing capacity, and its adjustment mechanism allows both fast and precise angle setting during installation. Additionally, when used together with the panel formwork prop head and prop base plates, the balance of the system is further increased. Its suitability for multiple casting cycles makes the prop both an economical and safe solution.