I'm new to the laser business and would like to get started on making one but got nothing to work with, accept maybe the mini mag flashlight :-/ . Can anyone help me with this? if someone has any crapy old parts, could ya let me know? I'm really interested in expierementing with a beginner one and blasting off from there. So if anyone got any old parts you could send me that would be great, i just don't have a credit card to buy things online.