I bought a set of metal tips and small squeeze bottles at Michaels. They were by the paint supplies-fabric paint, not craft paint. Package cost about $6.00 for two bottles,4 tips,4 metal things to clean out small metal tips and two large tips that fit the bottles. I like the tips a lot more than the Roxanne's as they are short and easier to unclog. The tips are different sizes,some so tiny that I wouldn't think the glue could get through.i won't be buying Roxanne's again.