I made these upon a request. These are the bite size Jello shots (not for children). These are very easy to make. All you need are mix the alcohol of your choice with plain gelatin (at the ratio you prefer), add a fresh raspberry in the middle of your container. That's it!
Those are the leaves of the Concord grapes from my garden. These leaves will be part of the presentation for the dessert.
Children version - Replace alcohol with white grape juice, add a touch of freshly squeezed lemon juice and the fruit of your choice.
as i described in my description, the ratio is entirely up to you. for the transparency part, i am afraid i do not have the answer since i don't know what alcohol you plan on using. for example: one can use red wine and it will look super awesome as well, but without transparency. good luck