I got 3 different sets not intending for these to be coasters. I plan on using for christmas decorations.
The ones I'm planning as ornaments for my tree I completed per instructions. Since there were matching designs within the 3 different packages I am using some for window decorations. The window ones I substituted DP Sparkler Enhancement glow-in-the-dark drills (both square and round). The night glow is similar in color but the day colors vary. Some I matched to the kit drills but I got creative.
These aren't coaster size for the most part and the size varies within the package. Its a slight but noticeable size difference.