Bronze plate 8 mm, 240 mm long, 50 mm wide with 2.5 mm hollowing at the bottom. Cut-out in the middle left, 61x16 mm with beveled inner edge. Stop on the left with 2 mm bronze plate, 178 mm long, 19 mm high in the middle with cut-out 62x9-13 mm with slight curvature. Above that, an aluminum swing arm, 98 mm long, up to about 35 mm wide, with a beveled blade stop, 57x18 mm with two threaded bores. On it, the blade clamp, 57x16 mm with two 12 mm long, 5 mm bronze screws, Whitworth 55° 24G 3/16 7/32". The swing arm can be swiveled by about 10° and can be moved inward by about 8 cm with two additional threads in the plane. Pivot screw 17 mm long, Ø 5 mm, WW 24G thread as above. Wing screw in 17 mm long swing gap, 27 mm long, Ø 5 mm with the same thread. Rear open wooden handle, 7.7 cm long, 2.4 cm wide, and 10.5 cm high, fastened with a long screw.

Iron: Standard blades. Cutting angle: 90°