After playing my storebought didjeridu for a year or so, I felt like experimenting with lower and higher tuned instruments made of different media. I bought some beeswax and now have two finished PVC didges (one of which is nearly eight feet long and tuned to a low C, and has surprisingly good articulation and backpressure for its huge size), one made of steel conduit with designs buffed into the surface, and one that's still in the works is a large plum wood didge. The latter is in the process of being hollowed out using the lengthwise split method. I don't have pictures yet, but intend to soon.

Who else here has built a didjeridu? Does anyone have any good tips or suggestions for others who want to build their own?