Here's a quick tutorial on doing a shrink wrapped shaloch manos that looks like you bought it at the store. Its a very clean presentation and is a fraction of the cost of buying prepared. This Shaloch Manos cost me just under $8 apiece. You can use whichever ingredients and container are in your budget and have it look neat and professional with this method. Since there was a learning curve involved in figuring out the packaging I though I'de share with you my way to save you some frustration if you are trying this for the first time.
Have a happy Purim!