Park line & Long line Slackline rigging

Title.
Minimum equipment for a primitive park line (up to 25m):
Webbing
3 Caribeaners
2 Lock rings
Tree pro
2 Slings.
Minimum equipment for long line (over 25m)
Webbing
3 Caribeaners
Soft Release
Line Grip
2 Slings
Tree pro
3 hangovers or pulley wheels
1 weblock (ideally 2)
1 lock ring