Is that the Big Mick whose measured contributions regularly strive to break up dogfights in the Mudcat café, or someone altogether different?
There’s a firm called Consort Cases http://www.consortcases.ie/ based in the South-East of Ireland which makes various kinds of cases, including a gun case which has been adopted by several uilleann pipe makers.
Dimensions: 88cm x 29cm x 12.5cm approx.
Black ABS Plastic case, with 3 locking locks, 3 hinges and a carrying handle. Case has flat piece of foam in the base and egg-box in the lid.
Depending on where you live, you might be interested in contacting them (there’s a contact address on the website).
The case appears smaller than the dimensions would suggest (it’s slightly tapered), and I’ve seen people carrying it onto an aircraft. It’s also sturdy enough in case you are forced against your will to check it in, or to surrender it for consignment to the hold when you are boarding (which is probably the best compromise if the airline really won’t let you take it as cabin baggage, as they’re used to doing this with children’s buggies, wheelchairs etc.).
I designed and built a plywood case of my own, of which I’m inordinately proud as it was my first venture into woodwork. It’s big enough to take an A4 page (ergo, also a book like O’Neill’s 1001) and has room for tools, whistles, mini-disc recorder etc. In choosing a case, you should allow for all these, as well as creeping WhOA fallout including the odd low whistle or two. My plywood case certainly wouldn’t be safe to check in for air travel, but my cunning solution, when I travelled to Ireland recently and a gunsmith here let me down by failing to supply a gun case in time, was to buy a length of PVC drainpipe which I cut to the appropriate length and fitted with screw-on bungs to carry the body of the pipes including chanter. I carried the bellows separately. But I wouldn’t really recommend this as a general solution.
Since the plywood case is adequate for normal use, I’m still on the lookout for a smaller gun case than the Consort for occasional use in air travel, in order to increase the chances of being allowed to take it as cabin luggage. There is an international rule about the maximum dimensions of cabin luggage based on adding the length, width and height, but I don’t know where it’s laid down.