Dogtag Holder for Apple Airtec

Dogtag holder for Apple Airtec. By using the flexible loop connection made with a few cm's of TPU filament, the connection is soft and virtually unbreakable. For more info on TULAS, how to connect the filament and how to use it with your own models: TULAS: the universal hanging/strapping system Note: As a TPU filament I tested with Ninjatek Ninjaflex which has a hardness of 85A. If you use TPU with a higher hardness (e.g. 95A) you cannot pull such tight knots and the chambers for the knots are too small. So use TPU of 85 Shore or lower.