The primary function of this mod is to set the right-click delay timer from its default value of 4 down to 0. When this timer is set to 0, holding down the right-click button allows the client to attempt a block placement every single game tick (20 ticks per second). This results in a seamless, automated 20 CPS block placement just by holding the button. 2. FastPlace Features in Cheat Clients
Press Windows Key + R on your keyboard to open the Run dialog box. Type %appdata%\.minecraft and hit Enter. fast block place mod 1.8.9