I know there are threads about this already but I'm not looking for a permanent thing....I need something....anything...to flatten them just for a few hours. No matter how uncomfortable
I'm going out tomorrow, and I really want to go out as a guy. but I can't flatten my chest for the life of me.
I tried to make one out of an old pair of jeans with the pattern I saw posted here somewhere. epic fail. Don't think the jeans even have enough material to cover them

Serves me right for liking skinny jeans
At the moment I'm wearing one made out of a pair of support top tights (yeah that's comfortable...eugh) but even in a baggy top their are slightly noticeable lumps. Unless that's just me being paranoid...I can't tell
any and all ideas for either improving the one I have now or a totally new thing. I have no money and no time haha
Duct tape? Cling film? I'm desperate >.>