well rings and boost rings are easy, but it would be nice if you can give them a some type of ability(repair, and the boost type) I can make 2 types (one has 2 color variants) just tell me if it needs any special rigging or anything(or what rigging it needs, cause those are 2 easy things too make(though if you want the boost ring to look REALLY good, help me find out how to setup a animated shader), I could make power ups too, but you would have to tell me how to rig it, and you have the challenge of coding it, then you have some fun items for the levels, and a couple of things you can not only use to make a testing level or two, but a special tutorial level for the modified gameplay, and tell me what other props you need, think SF64 training level, and tell me what you need, perhaps you could combine it with the starbase wreckage from the multiplayer SF64 sector level, and tell me what you want and what I need to do
actualy make that 3 types of standard, the 2 supply types, and the training type(has no effect on a craft but can move if you can script it for your training
and note the boost ring is similar to retro supply ring, so I might just reskin it into the retro supply ring, there will be 6 types of rings then, with 2 base models