How Sticky Tools Work in Project P.I.T.T.
Bought Sticky Tools but nothing sticks? Learn the official panel-contact behavior and version labels without inventing a keybind.

Sticky Tools is not a separate keybind. The official FAQ says the upgrade allows a panel to remain in place when the panel is placed in contact with the floor or another stuck object. Demo V1.0.1 moved its unlock earlier, after panels.
Test it in one minute
Place a panel so it contacts the floor, or another object that is already stuck. If it is only hovering or touching an unstable object, the official description does not say it should remain fixed.
Common mistaken assumption
The community question commonly starts with searching for an activation key. The official answer describes placement contact, not a new keybind, so this page does not invent one.
Release scope
The placement guidance and earlier unlock note are demo/FAQ evidence. Keep the idea, but recheck final upgrade timing after the full game is actually available.
Primary source: Official Steam Community launch FAQ ↗. Scope: demo.