Although designed for fixed blades, this one might work for a 112. The owner might very likely have a 112 and if so, he could tell you if it fits and draws easily before you purchase one. The video covers the large and small versions.
https://www.collectorknives.net/sho...leather-fixed-clip-large-front-pocket-sheath/
I use one of his different models designed for folders and it's a very well made Clip Slip. The clip is sturdy and it's high quality leather. I cram a 3 layer Swiss Army Super Tinker in there and it stretches the slip to the max but it works.
The Super Tinker is really too wide for the slip and I do have to remove the slip and use both hands to draw it. Not sure if you would have that issue with the linked slip above but the dealer would be happy to answer any questions you might have.
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