I have been using a CA (Super glue) finish on all my pens recently, but I keep having imperfections on the ends of the pens. I have tried many different techniques, but have not seem to find one that works well 100% of the time. Does anyone know any good tricks that will help prevent the problems that I am having? See attached pictures:

IMG_1072.jpgIMG_1073.JPGIMG_1075.JPGIMG_1074.jpgIMG_1076.JPG