I wanted to replace the missing handle on my Stanley scraper plane. The project should be a simple turning task if I only know what the key dimensions are. I gave up searching on the net after months of Google without success. Fortunately I was able to get my hands on several examples of the handle. I believe that the handles were hand turned, each one has some minor variance. Attached is a drawing of handle with dimensions for Lumberjocks’ future reference. Hopefully, it will save the next person a bit of time.
1 The clamping action of the plane handle screw will crush the handle slightly causing the handle to sit slightly lower then expected.
2. Middle handle section diameter (3/4”) could be slightly thick but you will run the risk of having the frog’s tilting bolt (where the adjusting nuts are on) rubbing against the handle and eventually creating a groove. It may even limit the travel of the frog.
3 The curves of the handle are assumed to be elliptical. Though I don’t know what is the design dimensions are, I think the one shown here is close enough. When making the handle, I only measured distance from the end and thickest part (1-3/8”) and eyeball rest of the curves. A smooth transition is the key with symmetry.
4. Due to Lumberjock’s posting limitation you will likely have to copy the plan’s image and paste it on another application and enlarge/zoom in on the dimensions.
-- I'll be a woodworker when I grow up. HHHOPKS