There have been several videos and tutorials on how to make scales. I made this one a while ago just have not gotten around to posting it. This may not be the best way, but it is how I do them.
Here is the blade with the old scales.
The horn blank
Laying the scales just to make sure things fit correctly
I split the horn blank and glue them to each other using carpet tape.
Cut them to a rough shape on the band saw
Respirator, respirator. Very important, you do not want to breathe in any of the particles.
Shape the scales on the belt sander
Looks identical in shape to the originals. I shape everything but not the wedge area
Must drill the pivot and wedge holes now when everything is perfectly flat
Now to thin out the scales. I like to work one side at a time
Looks good
Keep flipping around and looking from every angle to make sure things are even
I like them about 3mm
Now the other side
Round off the rides, this is the hardest part as a slip up and
Now for sanding, and more sanding. I take horn to 2000
Almost there
Nice buff
Now for the wedge-bone
Stick it to the thumb with carpet tape and shape it on the sander-be careful
Mark on the scales where the wedge should go and drill the wedge
Mock everything up with a microfastener
Shape the wedge area of the scales and wedge while together. Place the blade in to make sure it centers and the height of the blade on the scales look good
Finished product after sanding the wedge area to 2000.
Here is the blade with the old scales.
The horn blank
Laying the scales just to make sure things fit correctly
I split the horn blank and glue them to each other using carpet tape.
Cut them to a rough shape on the band saw
Respirator, respirator. Very important, you do not want to breathe in any of the particles.
Shape the scales on the belt sander
Looks identical in shape to the originals. I shape everything but not the wedge area
Must drill the pivot and wedge holes now when everything is perfectly flat
Now to thin out the scales. I like to work one side at a time
Looks good
Keep flipping around and looking from every angle to make sure things are even
I like them about 3mm
Now the other side
Round off the rides, this is the hardest part as a slip up and
Now for sanding, and more sanding. I take horn to 2000
Almost there
Nice buff
Now for the wedge-bone
Stick it to the thumb with carpet tape and shape it on the sander-be careful
Mark on the scales where the wedge should go and drill the wedge
Mock everything up with a microfastener
Shape the wedge area of the scales and wedge while together. Place the blade in to make sure it centers and the height of the blade on the scales look good
Finished product after sanding the wedge area to 2000.