How can we make a arch out of discarded bike rims/wheels?
My fiance and I want to build a rounded arch out of discarded bike rims to use in our wedding ceremony next summer. We do not have welding equipment, which I imagine would be the easiest way to do this. Besides that, how could we do this? We'd love it to be rounded, but suggestions for a squared one would be ok, too. After the wedding the arch would live in our garden. Thank you in advance!