CT Boost smoke
- Stand. Stand against wall at center of gas panel.
- Aim. Aim just to the left of the roof corner. Left Click Throw.
- Throw. Standing throw: stay still and release left click.
setpos 290.07 1564.41 125.65;setang -28.9 64.28 0

Valve's 7 official CS2 Inferno smoke lineups (CT Boost, Coffins, Left Top Mid, A Site Moto and more), each on the radar with where to stand, where to aim, how to throw and a setpos line to practise.
throw spot · landing. Source: Valve's official lineups in CS2.
setpos 290.07 1564.41 125.65;setang -28.9 64.28 0setpos 368.88 1664.04 134.03;setang -17.77 85.58 0setpos 729.1 243.15 91.84;setang -32.62 40.08 0setpos 328.84 475.06 92.03;setang -37.86 8.77 0setpos 2035.97 1914.97 140.23;setang -37.91 -157.68 0setpos 2538.16 2468.31 126.41;setang -25.66 -167.98 0setpos 2154.05 1914.96 140.84;setang -40.63 -140.21 0Start a private match on Inferno (offline with bots, or your own server), open the developer console and enter sv_cheats 1. Then copy a lineup's line and paste it into the console: setpos puts you on Valve's throw spot and setang turns you to face the aim point, so all that is left is the throw itself.
These are Valve's official lineups in CS2: the positions, angles and instructions come straight from the grenade guides the game ships for Inferno, not from community guides. The names of the places they land on are on the Inferno callouts map.