Ive struggled with crappy looking stitch lines for a while now. I only do this as a hobby. Even though i have sold a few holsters and the people were very happy with them, I dont feel that the work was worthy of charging money. My process has been to cut the groove then lay out my holes with the wheel(which seems to work very well). Then, and this is where i think the problem is, i use a sharpened scratch awl to make the holes. I usually hit the awl with my mallet. Well my holes look "OK" at this point but when i get them all stitched up they look uneven. So i think i want to mabye try a different way of making the holes. Mabye piercing with a fid or using a drillpress? Also i need a good freehand groover and possibly a better edge groover if anybody has any recomendations.