Nuno felting is a form of wet felting whereby an inner or base layer is used. When the wool shrinks with the application of hot soapy water and friction, the base fabric puckers up forming wonderful texture!
I used a synthetic organza (not recommended as the wool doesn't adhere to it as well as to cotton or silk) but as I made my wee piece double sided (I added wool to both sides of the base fabric and the fibres knitted together through the organza) it seems to be holding together ok....
You can also leave some of the base fabric visible to add colour to your design. Being my first time I didn't want to risk making the felt too thin!
Experimental Piece (Back)
I almost like the 'back' better as it has more colour variation. The ginger colour is coming through from the front around the edges and a ghost of the black dots too. The purple/blue organza is visible near the edge also.
I can't wait to start stitching into this and seeing where it takes me!