Beaver Craft BC31 Blade Blank (Wood Carver)
Extremely prompt service and shipping had this in my hands in 24 hours (twmba). I wasn't expecting the blank to be sharpened, however it came with a fully profiled 20 degree which had been honed fine enough to (only just) shave fine hair. The edge is quite resilient so I haven't needed to get out the sharpening tools yet - I'll probably try a 25 degree edge when I do. I 3D printed some 75mm long tapered round scales to mount the blade for prototyping, but I like the result so much I probably won't bother changing it. This little blade is so neat and so versatile I'm considering making a small holster so that it's always handy.
To any maker who has been somehow managing with "utility knives" for general shaping, fitting and cutting, I think this blade might make those jobs a lot more satisfying. Finally, for the price, this is excellent value for money as complete knives of any reasonable quality are many times this price.