Your Deals. In addition to establishing a per-class price, also offer packages to entice people to sign up for more than one class. For example, if you intend to host classes on making soap, offer the classes individually, as well as in a group. Someone could take a class learning how to use fresh flowers in homemade soap, or they could buy a bundle that teaches them how to use those, fresh herbs, and plastic toys for kid’s soap. However you decide to price your classes, remember that the buyer will want to feel like they’re getting a lot for their money. If you can provide that in a fun atmosphere, they’ll likely be back time and time again – and they’ll bring friends.
The ego is the driver making the decisions. It decides between the devil (the id) and the angel (the super-ego) on either shoulder (yes, all those cartoons you've ever seen are partly true). We have voices in our mind, and it's up to the ego to decide which one to fulfill. Its goal is to satisfy the id in some way while also attending to the super-ego.