Geo pieces and decorations are hot, so let’s make these cufflinks for your boyfriend or father, prepare tacky glue, polymer clay, an xacto knife and gold cufflinks. Preheat oven to 275°; cut your clay into small squares or circles and hold up to your cufflinks to make sure they’re a little bigger than the cufflink surface to make sure you can trim down. Keep your clay cold, so try not to condition it or rub your hands on it too much. As long as it’s cold – you can use your xacto blade to make small slices all around in every direction to create an organic geo shape. Bake for about 10 – 15 minutes and let cool. Once cooled, glue onto your cufflinks and let dry for a few hours!