A lot of Clockwerk's cosmetic items are missing backfaces.

The following items are missing backfaces

1. Artisan of Havoc set: Missing backfaces on the cloth on the chest, and on the beards of the 2nd, 3rd and 4th style (1st style has backface).
2. Battletrap set: Missing backfaces below the shoulder pads.
3. Clock Master set: Missing backfaces on the bracers.
4. Mechanised Pilgrim set: Missing backfaces on the scarf.
5. Mortar Forge set: Missing backfaces on the bracers and below the shoulder pad.
6. Pressure Regulator set: Missing backfaces on the oxygen tanks on his back, on the little sword and pressure gauges on his arms, below the shoulders and on the helmet base on his chest.
7. Steelcrow Munitions: Missing backfaces below the shoulder pads.
8. The Keen Commander: Missing backfaces on the entire west, behind the back item piece, on the chain on his belt, and on the bracers.
9. Warcog: Missing backfaces on the bracers, shoulder pads and the cog on the belt. Also, the belt is heavily clipping with the base model.