How can I make or re-create this cowgirl costume?

CUTE!! I would make the beer holster sling out of a brown distressed stretchy pleather material - you should go to joann fabrics or any other big fabric store and you can probably find some for about $6 a yard or less - I'd buy a yard because you can always piece it together. If you have a sewing machine or can borrow one that would be best. The holsters - you should cut out a shape from the material kind of similar to a bib, and then sew together as one seam... the seam should be in the back so you don't see it. Hold up the shot glasses by attaching rings of elastic (you can buy like 1/4" elastic at a fabric store also) to the top of your skirt. Color of shirt could be light tan or red would be cute also. Color of fringe should be tan I think. Good luck!!!

in case you have a plaid polo shirt, placed on it with torn/diminished denim. Skirt or denims could be superb. And in case you have leather-based boots, in case you do no longer brown sandals then decorate with silver. in case you have upload-ons with turquoise for a stylish seem. relatively, stick to browns or earth tones. dark reds, vegetables. no longer something vivid.

you could just have some booty jeans and and no shirt and come over and we can play rodeo.