How can I go about making a free will?

I do not know what a free will is. If you want to make a last will and testament in Missouri, you should have an attorney draft and execute it.

With free will, you generally get what you pay for, often times errors in disposition of your estate. You can get will forms from stationary store, but my experience as a probate attorney, is the form is incorrectly prepared, or the document fails for the lack of legality of the prepared form provisions. Suggest you obtain the services of a probate attorney for the preparation of a will and be prepared to pay for the service; I don't think you would operate on yourself if you need a surgeon.

Write out your wishes in your own writing, date it and sign it, and you are done. Make sure that everyone knows where to find your Will in the event of your death. (This is not the BEST way to make a Will.) It is the cheapest, however. An attorney can advise you as to whether there are better planning tools available for you. Many people prefer to avoid probate, for example, and you cannot do that with a Will.

What's a "free will?" Are you in Oregon? In order to make a Last Will and Testament, you really should see a lawyer about estate planning. It's not that expensive. Do-it-yourself wills are often botched, and end up being worse than nothing. If you insist on doing it yourself, be very careful of forms on the internet. Make sure the form you use is intended for use IN OREGON. Wherever you need to fill something in, write "Dick and Jane" language: simple, direct, clear, no dependent clauses, double negatives or compound sentences. Then, the signing and witnessing is CRUCIAL. Two people must witness your signature. Both must actually see you sign; both must be in the room together and see you sign and see the other witness sign. Then, they should fill out an Affidavit of Witnesses to Will, which they will sign in the presence of a notary public. But honestly, your will is the last thing you will say on Earth. Get the assistance of a lawyer to get it exactly right.

Write it all in your own hand, sign and date it. Of course, it probably won't be done right and something will be missing and your children or spouse will probably object and use up all of your assets in the fight. Or you could find a local attorney and have it done right for a minimum of expense.