phone convo, slight texting for a couple of days just so she can pretend like she "knows" you and isn't fukking some random. if you really just want to fukk, dates really aren't necessary. but you gotta be a little more carefree though. just talk to her a little bit. then invite her over for a drink and movies at your place but say it in a way that she knows you want to fukk. you just put your bid in and pull back, no more pursuing unless she cooperates. anything other then a yes is a no. if she comes up with excuses don't try to convince her of coming over. by debating with her on whether or not she should come over, you're giving her power. make your invite and fall back. she has to feel like if she doesn't come over, someone else might take her spot and ruin all the work she put into seducing you without her reaping the rewards. which brings us to another point
you gotta let her put in work towards you. if you're doing all the seducing and pursuing, she doesn't lose anything if you throw her in the bushes. but that's a whole other post...
to recap, a few short phone and text convos, put the sex vibe in, invite for mundane stuff at your place. if you did it right, she'll know you're trying to fukk. do not debate her or try to convince her. if she says no, bushes until she comes back around.