I agree with the rest isn't worth it.
Now here is what is possible though.
Our UBM state org. Had a traveling bow. After a couple of years it broke big time right in the middle of the limb.
It had some sentimental value.
Now this bow was totally broke but hanging together.
A guy in our club in,southern Mo. Took that bow and fixed it.
Could barely tell where it had broke. Shot well. We hung it up not feeling,good about passing it around anymore.