File list (Check if you may need any files):
billiards06\billiards06\.DS_Store
...........\...........\._.DS_Store
...........\...........\balls.m
...........\...........\ballscollision.m
...........\...........\ballshit.m
...........\...........\ballsphase.m
...........\...........\ballsplot.m
...........\...........\ballsvelocity.m
...........\...........\billiards.asv
...........\...........\billiards.fig
...........\...........\billiards.m
...........\...........\circle.m
...........\...........\cone.m
...........\...........\doublemushroom.asv
...........\...........\doublemushroom.m
...........\...........\drawtable.fig
...........\...........\drawtable.m
...........\...........\ellipse.m
...........\...........\ellipseparam.m
...........\...........\inversecone.m
...........\...........\iterate.m
...........\...........\kaplan.m
...........\...........\lemon.m
...........\...........\limacon.m
...........\...........\markov.m
...........\...........\mushroom.m
...........\...........\nonConCircles.m
...........\...........\piece.m
...........\...........\polygon.m
...........\...........\rectang.m
...........\...........\roundedmushroom.m
...........\...........\roundedmushroomcompute.m
...........\...........\sinai.m
...........\...........\stadium.m
...........\...........\stadium_backup.m
...........\...........\stem.m
...........\...........\uneven.m
...........\...........\vertical.m
...........\__MACOSX\billiards06\._.DS_Store
...........\........\billiards06
...........\billiards06
...........\__MACOSX
billiards06