Enable OpenRA/RA2-style wall placement - Wall segments will connect to nearby walls - Hold ctrl to enable cell-by-cell placement - Walls do not refund money when sold
After subscribing, you must enable "Modern Wall Building" in the Mods tab of the Command & Conquer Remastered options menu before it will work in-game.
This mod is compatible with LAN mode, but the placement UI will not show wall connections before you place them. This is caused by a limitation in the closed-source networking code that mods are not able to change.