Sorry for this noob question but i really need help :( xD i want mirror this

and it mirrors like this
its supossed to be a bow so in the middle there are a heart and the other piece has to complete it but it mirrors in reverse?D:
Sorry for this noob question but i really need help :( xD i want mirror this

and it mirrors like this
its supossed to be a bow so in the middle there are a heart and the other piece has to complete it but it mirrors in reverse?D: