I was going to use a standard etch resist pen and some duct tape......
I did find a site, (pos up easy on google) of someoe who has done just that with a hp , but I dont think it was a true flatbed, I think the 'paper' is moved for the Y direction and the pen is moved for the X, but even so its a working model on his site.
If you give it a go, report back with a picture or two! |