marked the center on each side of the bow as per plan then drilled a 5mm hole on both sides.
made up a scribing tool out of 5mm o/s diameter brass pipe. on to this glued a piece of dowel drilled with 2 holes, 1 at 5mm and 1 at 3mm with 9mm centers. screwed a drywall screw in the small hole.
passed the tool through both holes and scribed one side then reversed tool and scribed other side.
highlighted marks with pencil then cut out with a burr in the dremel.
No comments:
Post a Comment