With hotfix crystals, you dont have to "glue" the crystals yourself.
On the back of the crystal is a hardened glue, when you heat the crystal with an iron the glue softens and stick to the fabric you want to use. You can use crystals to make motifs for example pillows & clothes.
How to use:
Take a sweater or other suitable fabric that the glue easily sticks to, place the crystals as a motif or one and one depending on the desired result.
Use an iron to heat the crystals, Do not pull the iron back and forth, just press the iron to the crystals and heat for about 10 seconds.
If it didn´t get styck, heat again for 10 seconds. Move around the iron on the motif until all crystals are stuck. Then turn the sweater out and in and iron on the inside as well.
Do not have too high heat but follow the heat that the fabric has on its instructions. If you have too high heat, all the glue will melt away and the motif will not get stuck. you can even burn the fabric you are working on.