I also have some 1/8" pipe to bend so I ordered a Microcosm small tubing bender off EBAY. This
Is the same tubing bender that Keith Appleton uses and recommends in his videos. I'm still waiting
for it to arrive in the post. When it does I'll let you know how it works. In the past I would simply anneal
The tubing and bend it carefully with my fingers but this doesn't allow for very tight bends.