Heat the hotfix electric applicator tool for rhinestones, using the SS16 nozzle. Push a cylindrical object down into the toe of the espadrille, which will act as a rigid surface against which to fix the rhinestones. As soon as the tool is hot, take one of the SS16 Crystal ab rhinestones on your work table (crystal face upwards) with the tool nozzle, turn the applicator upside down and watch as a kind of foam forms as the glue heats. Turn the applicator over gently and place the rhinestone where you want it to go, pressing lightly against the canvas shoe (the object placed inside will give you something to press against - above all, don't put your fingers on the inside of the canvas, it's very hot!). Keep on like this, placing rhinestones in curving lines, like stems linking the flowers together. If you have enough practice at it, you don't need to change nozzles in order to placer the 6 remaining Olivine rhinestones, which have a bigger diameter. The SS16 nozzle will apply a few SS20 rhinestones without any difficulties. Otherwise, you'll have to unplug the tool to let it cool down if you want to change the nozzle.