[David G4EBT]

You really need matt white Fablon, so you can stick the Fablon on the laminate, then use a pencil or ‘Sharpie’ and a straightedge to draw out your design on the Fablon. Then you can cut out the design with a craft knife, remove the waste areas, leaving the rest of the design on the laminate as the etch resist.

Then after etching, peel off the remaining Fablon.

I think you should be able to get Matt white Fablon on Amazon in Canada.

Hope that helps.