DIY Dog Tuxedo - Part 2/6
Step 4: Using scissors, snip a small hole in the center of the placket where each button will go.
Step 5: Insert button shanks through holes
Step 6: Thread a piece of string through the shanks to keep them in place. (Hint: the string threads easier if you wrap the end in a bit of the clear tape, so it looks like a shoelace)
Step 7: Secure the ends and middles of the string with bits of tape, making sure they don't show on the front.
Next: Part 3/6