gluing

Someone on this site designed this and posted pictures, and I just wanted to let them know I made one and I appreciate their efforts - but I can't find the original post! I think this speaks to the vagueness of what you call this thing.. and glue is too common a search term.. thus I've tried...

Hello, I don't know if this has been done before, but I did this and it has worked out very well. No more reaming out glue globs! To prevent glue from flowing inside a tube, just cut a 3/8" (8-10mm) slice of potato, and push the tube through it to cut a plug from the slice. Then wipe off...