Pre-heat the oven to its lowest setting, 150 – 170 degrees.
Slice your fruits to about 1/4″ thickness (do not peel) and place on wire racks set over baking sheets (blot the citrus slices with a paper towel, to absorb any excess moisture before baking).
Bake the fruit slices till they’re completely dried out, about 6 hours. Let cool.
Make your place cards:
Roll your clay to your desired thickness - I rolled mine to about 1/8" thick.
Cut out each tag to the size and shape you like. I made my tags 5" long by 5/8" wide. Use a cookie cutter or knife to cut an upside down "V" out of the bottom of each tag, and use a chopstick or other tool to poke a hole in the top.
Use the rubber letter stamps to personalize each tag with your guests' names. Let the tags dry completely.
Poke a hole in your cooled fruit slices and use the leather cording to attach a slice to each tag. Tie a knot at the ends and trim off any excess.