How to make carrom board game?

i am working on a carrom board game but i dont know hoe physics will work. its a pool ball type game. can anyone explain the physics behavior.

When using physics, don't use other movement behaviors.

To make objects move with physics, apply forces and impulses.

To make objects not be able to move with physics, set the immovable property.

Experiment with density, friction, elasticity, and damping until you get the result you are looking for.

it works for me and one more thing can you please tell me hoe to create aim mechanism like angry bird

Check out the catapult example.

editor.construct.net

can you please tell me how to create arrow and dotted aim like this game https://play.google.com/store/apps/details?id=com.miniclip.carrom

Make an arrow sprite, set it to your cursor position, set it's angle towards position to ball.x ball.y.