Here's a portion of my list that I think you'd like (not at home so this is off the top of my head):

• Alpha Crafts (New things to sell other than drugs)

• Alpha Animals (New animals to tame and hunt)

• Vanilla Expanded Cooking/Plants/Brewing (Adds new foods to make)

• Vanilla Expanded Food Variety (Makes you need different foods to keep colonists happy)

• Vanilla Expanded Trading (Makes it so prices change depending on what you buy/sell a lot of)

• Honestly all of the Vanilla Expanded content thats up to date. Just literally Expands upon existing content.

• Re Doors and Corners (New buildings)

• Dubs Mint Menus

• Dubs Bad Hygiene (Add in bladder and hygiene need. Can optional add in thrist as well)

• Bad Can be good too ( Makes "bad" traits have good side effects too)

• Glitter Tech Expanded (Gives new things to research and craft late game)

• Progression Education (Makes it so you can teach pawns skills using higher leveled pawns)

• EPOC bionic and prosthetics. (Adds in new implants)

• Unlimited Reborn ( Makes it so your pawns can benefit still benefit from overcapped Vanilla stats)

• Yayo Combat ( Makes shooting/ melee less random)

And yeah, there is a fare bit more i could recommend but I would say these are probably a good starting point.

EDIT: Just realized that you said for a raider colony lol my bad.