Even though I bought a TS101 (and used the mount that juke94 created for that), I had a lot of T12 tips from my previous iron that I couldn't find replacements for that fit the TS101.
So I decided to buy a “JV-100 smart soldering iron” from AliExpress, that can also be powered by USB-C PD and fits T12 tips.
Of course, I needed a nice mount for it as well, so I recreated the holder part so that it fits the JV-100.
As thicker ring on the T12 tip is quite long and I didn't want them to poke the whole way through, I closed the bottom.
I also add a slightly higher wall around the holes for the tips so that they are a bit more stable (otherwise they were quite wobbly).
The other parts (Lock and SkadisMount) are unchanged from the original, but I decided to include them here for ease of use. In the picture you can see the TS101 holder next to the JV100 holder.
The author remixed this model.
Recreated the holder to fit the JV-100 iron as well as T12 tips.