Barbwire Effect #2 On Wood Bowl. 

Follow along I show you a second method of creating a barbwire illusion on a curved surface, in this case a wood bowl. I use typical wide masking tape most have on hand, mark six positions, and use a simple stencil to mark the barb coils. The main difference from my previous video is using a shop built xacto knife that holds two spaced blades making it possibly to quickly cut and remove a narrow line.