I had only read about them on here so I have done a bit of research today and i think ive worked out how they are done.
Do I need some proper training to offer them or can I just have a practice untill I get them right?
Also are they reuseable?
And where can I buy them?
thanks in advance x
Do I need some proper training to offer them or can I just have a practice untill I get them right?
Also are they reuseable?
And where can I buy them?
thanks in advance x