Recently i did one small single layer board.i got some manufacuturing request to make the drill point as star or some other symbol.(while importing drill file black dots appearing.for manufacturer not able to find the center of block dots.some annual ring misalignment will happen)
Note:(i imported in CAM350 i could not find any option.is it possible to change like that )
In reply to samcherms:
thanks for your reply.but block dots is not changed.(Manufacturer need center point for block dot for making Drill center ) is this format will support the above requirement ?
You need to add an artwork film that draws the manufacturing drill legend and drill symbol layers, plus the board outline. It's traditional to add overall board dimensions to the outline on this "film" layer.