I've been browsing this thread looking for ideas, and I'm so glad I found your build. I recently scored a used chest freezer which had already been converted with a double tap tower and drip tray. My plans were also to panel the front and sides and create a furniture look. And like someone else said, I intended to leave air channels between the freezer and panels. But now that I've seen your build, and your confirmation that heat hasn't been a problem so far, I may have to completely rethink my design.