Ultratape WHITACK White Tack Reusable Sticky Tack Similar To Blue Tac Adhesive\r\n- White, safe, and easy to use.- Ultratape white tack is the handy alternative to tape and drawing pins when you need to hang things up or hold things down.- Use it with posters, photos, decorations, DIY, crafts, and many other uses around the house, school, office, and workshop.