Yes, one scaled down for a blade of 3.25- 3.50" would be terrific.
Call it the K2/3, two-thirds, even if it closer to 3/4 scale.
For another "K2" link with Golden, Colorado, when visiting the fine folks at Spyderco world central, pop in to the American Mountaineering Museum. There you will find a K2 steel tool from one of the most famous events in American climbing history:
"Famed K2 Ice Axe Displayed
Other interesting artifacts on display include Pete Schoenings famed ice axe with which he saved five falling climbers during an American attempt on K2, the worlds second highest mountain, in 1953."
(K2 is a beast, and a killer. The second successful summit wasn't until 1977.)
But yeah. A smaller version of the Spydie K2 would be terrific. /8-D