Hi,
A couple of weeks ago I made a scroll jig, mainly for creating touching c-scrolls... apparently it can do other stuff as well :).
I made this trivet as a Christmas gift and I think it came out ok. I'm not 100% happy with the chunky collars though, but I used the stock I had around...
To help the assembly I tack welded the tree pieces together before adding the collars. To be totally true in regards to traditional joinery I should probably have added collars to the three touching parts in the center as well.
Forging and adding collars for the first time - check.
Stock used: 10