i have used several things myself - ive purchased veil material from hobby lobby and it works very well, is cheap and you can find diffrent sizes also - ive also used other mesh bags, and even drywall tape for a diffrent look - to me its like vodkaman said - i just keep an eye out and use my imagination adn try diffrent things - ive learned that with using createx i can just go to the sink and a lil saopy warm water adn im ready to start over if i dont like it