These are a first prototype of 3D printable snowboard bindings. Half of the pieces are printed with a flexible TPU filament, while the rest is printed with PLA, but could be printed with stronger material. Requires assembly with super glue and appoxy, along with several screws.
Total cost: ~$33
Total savings: ~$117
Github link: https://github.com/mlfraser/Snowboard-Bindings
These have not yet been tested for use.