I have never used resin before. I am wanting to coat the inside of a empty honey bear to use as play food for my kids play market/kitchen. The amber colored resin is the color I’m wanting so it looks like real honey. Is this easy to do? I thought about regular paint but it wouldn’t be the right color or see through. Any thoughts or suggestions? If I buy the amber bottle for $7.99 is that all I need to coat the inside of the honey bear bottle with it? Thanks!