Ascent

A useful one way smoke on B. You can see enemies approaching before they see you

Stand on the tile as shown and aim at the edge of the arch, then jump and right click to underhand throw

This cloud helps with defending Middle as you can see the enemy's feet if they try to peek or push Mid

Jump on the Bench box and aim at the curve on the Arch

Damage or hold off enemies entering A Site.

Stand in the back of Generator and aim at the corner of Generator

Damage or hold off enemies entering B site.

Stand in the corner of CT Connector and aim just above the wall

At the start of the round you can place this screen to block A main, Cat, and Mid

Use the minimap to line up the screen so it hits Mid arches