I completed 2 drone stocks for my “workshop pipes” (2 drone holes are drilled at the top of the stock).
If you need to take the drones out of the stock the top part of the stock is removable, the drones stay still and the drone reeds are protected, the bottom stock is fixed snug into the bag via the grove.
The drone stock (lying down) has a smaller hole drilled into its bottom end for air to pass through, this reduces the size of the air hole to stop any drone reeds falling out of the drone seat into the bag; if this happens the top part is removed and the reeds retrieved.
The bellows are finally taking shape to what I imagined. They have studs around the edges for cosmetic purposes, the bellow’s fabric matches the fabric of the bag (different fabric can be sort to the buyers choice).
The shape of the bellows were sourced from a Musette’s bellow I had seen in the National School of Piping’s museum in Glasgow, I thought the design was unusual yet attractive.
The straps have a quick release and adjustable clasp. The bellows have a hinge attachment inside of the cheeks this gives a solid connection. The bellows are completely airtight, they are large enough for NSP and SSP as well as Border Pipes, as they are large less action is needed to inflate the bag.
Although the chanter and drones are still under design, the bag and bellows are beginning to be finalized.