This model has preset angles of 15, 30, 45, 60, 75, 90, and 105 degrees.
You can also adjust the angle that you drag the blade at.
Blade depth is also adjustable.
Uses 6mm hardware, and 8mm or 5/16" nuts.
I put my stuff in the public domain, but a nod in my direction is still appreciated. Regards.
The author marked this model as their own original creation.