I need to make a sample board, more precisely a worn, weathered one. An actual old piece of wood shall help, but tips and advise are very useful. Thought about making a few texture rollers since I lived far from US, and by the time I order and receive shipment oportunity may be gone, at least to make the sample for a client. Coloring the foix bois is of no concern Any tutorial reference on this, tips of any sort? Your input is greatly appreciated. Thanks.