More than likely you tinker with this from game to game. I'm just asking about a general philosophy. Starting with a base party of 3, add a party member by class until you get to 6 party members. Just make a note if a class drops out at some point. You can also include which classes you are picking from if you like (would be helpful, but I don't want you to have to do too much work).
For example, here's mine (I would never just go by a chart. That isn't fun at all.).
For example, here's mine (I would never just go by a chart. That isn't fun at all.).
Fighter | 3 | 4 | 5 | 6, 6 |
Barbarian | ||||
Paladin | 5 | 6 | ||
Cleric | 3 | 4 | 5 | 6 |
Ranger | ||||
Druid | ||||
Rogue | 4 | 5 | 6 | |
Sorcerer | ||||
Wizard | 3 | 4 | 5 | 6 |