1. (A classic): Walk naked the hallway
2. Be nude in your room, with blinds open
3. When dining, sit that others can look under the table. Spread your legs from time to time "accidentally". Wear skimpy panties, or better none
4. Same in casinos at the tables. Also war no bra with your dress. When you win, be happy every time while pushing your upper body up and down - let your boobies jump! Best effect if you ice your nipples in the room before, to make them visible through the dress
5. Also wear no panties when walking in the casino. Drop your chips from time to time and bend over like the horny girl you are to pick them up
also rest on the roulette tables (as much as allowed) to show your cleavage
Have fun and report back then!