Not only does this wine bottle holder allow you to chill your holiday wine selection to the perfect temperature in your refrigerator, it also allows you to choose your wine without knocking over all of the other bits and pieces in your fridge. Modular construction allows you to stack your wine as high or low as your fridge shelves will allow. Happy holidays!If you want a two bottle rack, only print out the base and the top. For every step after that build a center piece. Start with a base, place your wine bottles into the slot, place a center piece into the pillars and place your next layer, when you have placed your last layer put the top on it to give it that nice finished look.