tl;dr Here is a question that might be out of the ordinary: how do I friendzone a girl?

Here is my particular issue. I recently joined a social group and have semi-hooked up with a girl in it. So one night we're about to do the horizontal tango but she LMRs "I don't want to fuck friends" "I don't want you to be a fuck-and-chuck" etc. I'm cool with that, because I'm in a new town and I care more about putting together a kickass social circle than getting my nut and potentially being "that guy". So I de-escalate. This situation has happened twice--second time I nearly went through with it (like I said its not true LMR) but stopped because this girl is chill and I just want to be friends. Since then, I haven't done anything with her. No kissing, not really any handholding, no PDA whatsoever because she is JUST A FRIEND.

Here is my problem: I'm pretty sure she is into me. She always makes moves when we're together. It doesn't happen too much anymore when she's sober, so I think she's gotten the cue that I'm off limits (I started dodging kisses and whatnot once I decided I didn't want to hook up with her). But when she gets drunk she can't keep her hands off me. This is a big problem for 2 reasons: 1) I'm just not into her. I really don't have any desire to even make out with her anymore. 2) This is interfering with my game. Because of how much she is on me people are starting to think we're dating. It's partially my own fault b/c I went with it for a bit and still kinda do because I don't want to be rude, but now it's getting pretty annoying (combined with some other personality traits she has). I don't want to hurt her feelings, but I have no interest in being anything other than casual friends with her.