On the background layer for the guernsey, (usually you have set that as your guernseys main colour), right click the preview box, select 'select pixels'. It should select the outline of your guernsey.
On the layer you have drawn your shape on, click the little circle inside the rectangle button (add vector mask). It will make a vector mask for that layer and not show anything outside that shape (the shape of your guernsey).
I spent a lot of time drawing that.
On the layer you have drawn your shape on, click the little circle inside the rectangle button (add vector mask). It will make a vector mask for that layer and not show anything outside that shape (the shape of your guernsey).
I spent a lot of time drawing that.





