Instax Back Adapted to Tachihara

This is a set of models for assembling an Instax back for a Tachihara 4x5 camera. The Instax back is built from a now-discontinued Lomography Bel-Air Instax Wide back, which was disassembled and hacked down. An adapted was designed by carefully measuring the required dimensions for the Tachihara.

There are two versions of this - In one, the main part is split into top and bottom pieces. In the other, the main part is a single piece. In either version, the 'protrusion' piece has to be attache