Again, no photos today. Did more wiring, connectors and ground wires. There are now 12 ground wires on my forest-of-tabs ground block, with a few more to go.
Also filled the fuel tank with water to check for leaks. Yes, I know, water and fuel don't mix. But since it will be at least a couple more months before I fly, the tank will air-dry just fine, I think. I tried other methods like pressurizing with air, but I couldn't be sure if the test equipment wasn't what may have leaked. No water leaked, so I'll drain it and call it good.