This elasticated bracelet is suitable for complete beginners and no tools are needed. 
 
Materials needed:
25cm 0.8mm elastic thread
Beads of your choosing
Charm (optional)
 
Step 1:
Tie a double knot in one end of the elastic.
 
Step 2:
Thread the beads on in the order of your choosing.
 
Step 3:
Keep adding beads until you reach the length you require. Remember to take into account putting it on and off over your hand.
 
Step 4:
Tie a double knot, once in one direction and once in the other. Secure with a small amount of glue (superglue will work) or clear nail varnish. Once dry, trim off the excess thread.
If you don’t have glue or nail varnish, no problem, just tie a triple knot instead, twice one way and once the other way.