We use to carry a few large bottles in the cup cabinet above the sink. These are the large 1.75 liter bottles that Rum, Gin, etc. come in. They took up quite a bit of space in the cabinet and rattled around. So we designed and constructed a bar to securely hold the bottles. Luckily, we have a large counter in the kitchen and there was room behind the sink for the bar. We were able to move 4 large bottles out of the cabinet, and also include a pole to hold a roll of paper towels. With some non-slip material underneath, the bar stays in place while traveling.