Making chocolate is challenging. To help you along the way, here are some tips you should know.
First, water is the enemy of chocolate so make sure that the two do not come into contact with one another otherwise, your chocolate will become grainy.
If you are using white colored chocolate and want to add coloring to it, never use regular food color or food color paste since this too contains water. You should only use powdered or gel varieties.
When you are adding color to chocolate, add this in small quantities and stir before adding more. This is because putting in might change the color of your chocolate making it too bright. If this happens, this can be remedied by diluting the shade using some more white chocolate.
Apart from powdered or gel varieties of color, you can also use artist brushes to paint designs into your mold. Another option is to use lollipop sticks or even toothpicks so you will have better control in making the finished product.
When you are done using the chocolate mold, never wash this with soap as this removes its stickiness. Just use water and after rinsing, dry this properly to prevent spots from appearing...