2 step/ 4fold/ A-1.2m/ Straight- 2.42m
3 step/ 4fold/ A-1.75m/ Straight- 3.5 m
4 step/ 4fold/ A-2.3m/ Straight- 4.78m
5 step/ 4fold/ A-2.88m/ Straight- 5.92m
Thickened 3 step/ 4fold/ A-1.75m/ Straight- 3.58m
Thickened 4 step/ 4fold/ A-2.3m/Straight- 4.78m
Thickened 5 step/ 4fold / A-2.88 m/ Straight- 5.92 m
Thickened 6 step/ 4fold/ A-3.35m/ Straight- 7.05m
Thickened 7 step/ 4fold/ A-3.9m/ Straight- 8.18m
Steel 3 step/ 4fold/ A-1.75m/ Straight-3.58m
Steel 4 step/ 4fold/ A shape-2.3m/ St