matthewirvinebrown:
at the model makers'
matthewirvinebrown:
at the model makers'
matthewirvinebrown:
at the model makers'
matthewirvinebrown:
at the model makers'
matthewirvinebrown:
at the model makers'
matthewirvinebrown:
at the model makers'
matthewirvinebrown:
at the model makers'
matthewirvinebrown:
cornet version valves
matthewirvinebrown:
testing cornet version valves
matthewirvinebrown:
testing pcb
matthewirvinebrown:
moulding and casting
matthewirvinebrown:
moulding and casting
matthewirvinebrown:
pouring the silicon mould
matthewirvinebrown:
cornet valves
matthewirvinebrown:
finished polyurethane cornet
matthewirvinebrown:
finished polyurethane cornet