See my ebay store

Ditto!

I'm guessing they are made with a deffraction film like they use to make holographic chocolate. It has loads of tiny grooves that create the holographic effect.

I used a holographic window cling once. It worked well

You use holographic window film make a silicone mold and then pour your resin if you want to make your own mold. If you have mold you have to purchase the window film, there is suncatchers in Amazon like 5his but they are 19 bucks for just 2 suncatchers with these designs, so measure your mold and then get your film and cut it to size, I have stuck the film to the bottom of the mold then pour my resin over it, which can be tricky. That's why it you make your own mold with the window film you can get multiple uses out of it, or what you can do is get the window clean get the shape cut out to what you want and then get your silicone rubber mix make sure you make a you know like a hot glue damn or a like a caulking silicone rubber dam right and put the holographic film down sticky side facing up which is really hard and poor silicone rubber over it so it's real thin and that way you can kind of make an insert to your silicone mold so that way it doesn't slide around kind of looks like what she did in this video I myself am not a professional mold maker I make my own molds for myself I just ordered the stuff to do the holographic ones cuz I've made a couple and I tried doing it with just the silicone caulking and I don't really like the way it came out because I want to make other things besides like coasters and stuff so I ordered more silicone rubber mixture to start making a coaster molds and whatnot myself

@@bobiijae790 can u make a video showing how to make it in to a mould, please? Or both ways actually lol..please and thank u ..i have mould mix but scared to mess up lol...