Oh I do this ALL the time! Actually if I end up using JUST the fabrics I purchased for a project and DON"T change anything? That is the exception rather than the rule! I just NAME the process and call it 'auditioning'. Just because I BOUGHT it for that project, does not mean it will make the final cut! I'm just so ruthless...hehehehehehe
Welcome from a fellow quilter on the west side of the Valley of the Sun! I'm in Glendale (near the football stadium!).