This is a beautiful bar cart, but cannot be relied on to hold anything of weight (eg liquor bottles).  There are brackets on each of the exterior bars to hold the glass and mirror, and the bars are screwed into the sides into a hollow space, with very little to hold the screw in place. There is no way to add a washer to hold the screw in place, so they continually loosen. When the screws loosen, the glass and mirror starts to sag and eventually collapses.  We’ve been too afraid to keep anything on the cart except for a couple hours at a time when we have people over.  We’ve rebuilt it several times in an attempt to get the screws tighter, and in this last round a piece of the mirror broke off.  We tried to glue it back together, but it’s just another thing to try to get this thing to function the way it’s supposed to.  Beautiful, but frustrating, unreliable and potentially disastrous bar cart.