Start with a base like Vencillio/OS-Brutality/OS-Reborn. You'll need to learn how to pack data so that you can add those items you're talking about (It's really simple, and you're trying to learn, right?) So take one of those sources I was talking about (Some of those sources might even have the items you were referring to tbh)
There are tutorials here on R-S that will teach you how to use Tom's Suite for data packing (again, really simple) and make sure to read through the thread of the source you're choosing to get rid of any startup issues/bugs/antileeches.