6 model

Free

Lomograflok Adapter for 3x4 Graflex SLR

Printables

Free

Graflex 3 1/4 x 4 1/4 to 4x5 graflok adapter plate

Printables

Free

Graflex slr 4x5 and 3x4 magnifier frame- Super D

Printables

Free

3x4 Graflex SLR to 4x5 conversion kit

Printables

Free

Beseler 45 Negative Carrier – 3x4

Printables

Free

3x4 instax-wide Film Pack Adapter

Printables