Step One: purchase your doilies (I bought mine at Michaels and Hobby Lobby). and purchase food coloring (if you don't already have it). If you are going to be treading it onto twine for a garland then you will need to purchase twine (I also made flower garlands so I used green construction paper for leaves).
Step Two: Fill a frying pan with a very small amount of water (just enough to really cover the bottom of the pan). Add food coloring to the water. You want to add a lot of food coloring, it takes several drops to get the color dark enough to really give the doily a good color.
Step Three: separate the doilies. Place them into the frying pan one at a time. You can layer them onto each other (I did a max of ten at one time). But be sure you place them in one at a time. Let the entire doily get covered in the water and color before you place in the next doily. Leave them in for at least 20 seconds, you can leave them in for about a minute if you need to but it gets harder to take them out after too long.
Step Four: lay paper towels out on your table/counter. Carefully remove the doilies one at a time and lay them flat on the paper towels (do not layering them on the towels, you do not want them to touch).
Step Five: pat the top side of the doily with a paper towel to remove any excess water/dye, be very careful, just pat it lightly. Let the doily dry for a good 5-10 minutes. Then flip it over and move it to a new dry paper towel to dry the rest of the way (takes about 10-20 minutes for small ones to dry).
How to make the strung doily garland:
Step One: Take the now dry doilies and cut them in half.
Step Two: using twine thread it into one of the doily holes near the top where it was cut. Then string it back in the other side. Continue to do this until you have a garland the length you desire.
How to make the Doily flower garland:
Step One: Use the small 6" doilies
Step Two: Fold the doilies in half, now push in the two "corners" that were created by making the fold. Bunch up the opposite two sides and put hot glue in the center to hold it all together.
Step Three: Cut a piece of twine the length you desire
Step Four: Using construction paper cut out leaf shapes and then use hot glue to glue them onto the twine (you can do single or double leaves).
Step Five: Use hot glue to glue the bottom of the flower onto the leaves.