Roto-banjo
Roto-banjo

wood, steel, styrofoam, piano pins

pedalchord
pedalchord

wood, steel strings, electro-magnetic pickup, BMX

stomper/scraper
stomper/scraper

wood, string, bicycle spokes, hacksaw blade, electro-magnetic pickup

Antler I
Antler I

antler, strings, guitar hardware

string/tube
string/tube

wood, cardboard tube, cello string, plastic

Orlando Guit-box
Orlando Guit-box

wood, ottoman leg, coat-hanger, steel strings, guitar hardware

bo-do
bo-do

wood, thread, plastic

toe chimes
toe chimes

window counterweights, aircraft cable, wood, steel

Antler II
Antler II

antlers, wood, strings, guitar hardware, styrofoam, feather

Trundlebass
Trundlebass

wood, copper, electric bass strings, bass tuners

Antler III
Antler III

antler, wood, wire, Arduino microcontroller