The Collings fretboard shaper looks just like the tool I want to use in my workshop. Please, if anyone out there has pictures or drawings of this fantastic piece of equipment; mail me .
I use a belt sander glue it on and finalize it with a glass block and sand paper checking with a raidused gauge check out Grizzly and the sanders and attachments there is an attachment for a belt sander that is supposed to give best results
Len I went to my local window installer tole him make me a block 11inches long 3 inches wide and 1/4 inch thick I use supper 77 3-m spray and glue on sand paper on both sides it works for sanding finger boards and frets Cheers PHB I also make my final shaping for nuts and begin to reduce my scratches in grit reduction so I have several blocks with different grits