5 model

Free

Gumstick Battery Eneloop Charging Adapter

Printables

Free

Gumstick Battery Array Stand

Printables

Free

MiniDisc Ni-MH Gumstick Battery Aligner for FUGASUN D2

Printables

Free

USB C Sony Minidisc Player Dock (MZ-E630 and other nickel gumstick models)

Printables

Free

Cassette Tape Carry Case, with Gumstick Battery

Printables