elinoroberts:
A lightbulb moment
elinoroberts:
Keeping pressure
elinoroberts:
The final connection
elinoroberts:
Sealing off
elinoroberts:
Tempering
elinoroberts:
Heating the join
elinoroberts:
Straightening up
elinoroberts:
A drop of Mercury
elinoroberts:
Heating the glass
elinoroberts:
Adjusting the flame
elinoroberts:
Final test