This is what the slotted end looks like      This is what the slotted end looks like    This is what the slotted end looks like
This is what the slotted end looks like

This is what the slotted end looks like

This is what the slotted end looks like      This is what the slotted end looks like    This is what the slotted end looks like

So, you always wanted to build handsaws...
Slotting Fixture
Slotting Back
Stamping Teeth
Making a Handle
Assembling the Saw