Old pallets or crates are a fine alternative to the traditional coffee table and are incredibly versatile too. The ones here have simply been turned upside down — but you could screw yours together if you tend to move your furniture around a lot. You could also stack them or cut them down to size or use one pallet and elevate it with small apple crates for example. A coat of paint will transform the trusty courier once again.
Using a vintage object for a coffee table adds a bit of history — a story — to a room and is one of my favorite things to do. Make sure the piece is stable and all the connections are secure. If you need to refinish the piece ask the vendor precisely what it’s made from as this will help in the refinishing process.