Anyone know how to apply a mask/design within a curve (like stripes [the designs] on a candy cane [the curve])?

[Affinity100]

Normally, I add masks/designs to shapes by first creating the shape and then dragging another layer with designs to that shape/layer (the designs layer is then shown below the shape layer and to the right).

I used the pencil tool to create a curve, which has a slight outline/border around the curve (the shape layer).  Now I want to add designs/stripes/shapes on top of that curve, but they need to stay within the outline/border of the curve, not outside of it.

 

A candy cane is the perfect example: I used the pencil tool to create the white cane, but now I can't figure out how to add the red stripes so that they are only shown inside the white cane (actually inside the slight outline/border around the white candy cane).

I also need to be able to use shapes as the actual designs/stripes.  So the white cane is a curve with a slight border/outline made by the pencil tool, and the red stripes need to be actual shapes (all in vector).

 

Thanks so much for your time.

 

[DM1]

You can clip vector layers by dragging the layer across the top of the other layer.

[Affinity100]

Thank you!