A main flash from rugs

Stand still and jump-throw: hold left click, then jump and let go at the same moment.

From T side upper. Stand against the left wall at the top of the steps. Aim at the small shuttered window at the far end of the street.

Practice (with sv_cheats 1): setpos 1330.89 -233.95 -23.97;setang 2.58 79.00 0