If you already have the resources but don't know how to make the double cannon in Clash of Clans, then you came to the right place. Here at Mobailgamer we will tell you how to make this excellent defense structure for your village.
All about the double barrel Clash of Clans
The Twin Cannon is a defense used in the builder's base, consisting of two linked cannons that deal twice the damage of a normal cannon.
This is unlocked by having the builder's workshop at level 2, and can reach up to 9 levels.
They have high damage per second but short range, and cannot damage airborne troops.
The master builder is the one who takes care of your updates.