Goal and options: To fix curdled custard.
output answer: Before you make custard prepare a sink of ice cold water. Try to keep your custard cooking at a low temperature and stir constantly until it thickens, but in the event it starts to curdle plunge the bottom of the saucepan into the cold water and whisk vigorously to cool it down.

Goal and options: How do I connect the accelerometer to the circuit board ?
output answer: Use a soldering iron and solder wire to connect a wire from pin 0 on the board to the accelerometer.

Goal and options: To make a water resistant handle for a knife, you can
output answer:
Use metal