How can i make my own false teeth?

False teeth: At your age i assume you mean for halloween and you would need to ask your dentist however it would be less expensive to buy the pre-made ones unless the dentist will not charge. If you mean dentures you cannot and should not as many factors go into excellent dentures.

Not recommended: Making false teeth requires a doctor and a properly trained lab technician. There are many factors involved in making false teeth. Consult your dentist for advice.

You cant: You can't workout proper training and education.

Don't try: Unless you have been trained to do this -- have a dental degree, and have the equipment to do so --- you can't and shouldn't even think about trying. See your dentist and ask about replacement teeth.

DIY teeth?: Save those improvement projects for the house and leave the dentistry to your dentist.

Go to dental school: See a dentist. Otherwise, you will be putting yourself at risk in more ways than one. Would you also do your own heart surgery or build your own car, house, furniture, and kitchen appliances? If the answer is yes, then figuring out a way to build your own dentures should be a breeze. Just buy the teeth or make them, then buy acrylic ! nice and cheap!

No way: Not possible if you actually want to wear them. Need a dentist to get the impressions, correct bite, and a comfortable fit.