Appendix Portfolio. Self Study/Art Studies Appendix Portfolio. Self Study/Art Studies from Andrew Cowen Appendix Portfolio. Self Study/Art Studies My own work I have produced this year, including Photoshop, Sketches, Solidworks, 3D Sculptures and Wood Turning. gLike Appendix Portfolio. Self Study/Art Studies My own work I have produced this year, including Photoshop, Sketches, Solidworks, 3D Sculptures and Wood Turning. Product Design Share R 7 n Andrew Cowen Graduate of a BA (Hons) Product Design at Nottingham Trent... Nottingham, United Kingdom Follow Contact