I made mine 20 years ago. All I used was a 1" diameter dowel and trimmed enough off of length for it to be flat on the bottom. It is important to buy a dowel that isn't warped. I didn't put any padding on it. It works great and I use it on all seams. I haven't had any problems with the bare wood and I am a heavy steamer. Wait until you see the difference in your seams.