How can you make your own clip-in hair extensions?

I bought synthetic extensions which I can curl and straighten for 7 euros and it looks real and stuff but my hair was asian mullet and now is all grown out :( so sorry that my hair is so messed up in these pics but the longer hair are the extensions...

She thinks that when her hair fell out, she looked like a boy but was too ill to care. Its starting to grow back now, but is very thin and quite short. She feels it looks like a boys haircut. All she wants now is look girly again, and thinks hair extensions...

i want to make my own hair extensions, it doesnt matter if it is real or synthetic as long as the synthetic is of high quality. can someone give me some website urls that have hair to make hair extesions & aren't too costly thnxx <3

i have black human hair extensions and i want to die my hair dark brown. i cant afford new extensions and i heard you can not bleach extensions because it will ruin them completely. is there any way i can get the black to fade so then they are lighter...

I know I need the whole hair track, that comes in the extensions ready to be sold, but I dont know where to get it. I want to have different types of styles, sometimes long and sometimes short. I am guessing the hair is what is expensive so I don't mind...

I've always wanted my hair REALLY long! When I was little i wanted my hair to be as long as Rapunzel's so i've wanted hair extensions for a while like 24" but my parents will NEVER take me shopping! Please help. I don't know what you can do i just...

i know how to sew clips onto the wefts, but i reeeeeally want to make a hair peice that goes on the top of my hair (like a wiglet) so its choppy, thicker and i can have bangs. all of the clip on bangs look so fake but the ones that have short hair all...