Step 1: Check Out My Quick Video Tutorial!
Step 2: Prepare the Log

Then remove the bark and leave the log a few weeks/months to dry
Flatten the top and bottom of the log so it is straight and not wobbly
Step 3: Slice the Top

The thinner you can slice it the less you have to sand it later.
Step 4: Fit the Wireless Charger

Then make room for the charger, I used a chisel, but if you have something like a router it would even be more easy.
Fit the charger
Drill a hole from top to bottom to guide the charger cable to the bottom of the log.
Install the charger with cable and test if it’s (still) working before glueing the top back on
Step 5: Prepare and Put Back the Top Slice

I kept that piece of wood wet all the time to prevent it from cracking.
When you think the top piece is thin enough you can test it on the charger and see if your phone is charging.
If this is the case, we can glue back on the lid. I used some normal wood glue and some clamps.
Step 6: Sanding

Step 7: Coat

Step 8: Done
