How to Cut Glass With Alcohol

You will need:

- Rubbing alcohol

- String

- Lighter

Method:

1. Wrap a piece of string several times around the glass bottle at the point you want to cut it.

2. Soak the string in rubbing alcohol completely, making sure it's saturated.

3. Light the string on fire and allow it to burn for about a minute.

4. Remove the burning string and quickly place the glass bottle under a cold running tap.

5. The glass should crack along the line where the string was wrapped, and you can simply pull it into two halves.

Safety Tips:

1. Wear Safety Gear: Wear gloves, safety glasses and long-sleeved clothing to protect yourself from cuts and glass shards.

2. Work In a Safe Space: Choose a stable and well-ventilated area to work in, away from children and pets. Ensure there are no flammable objects nearby.

3. Proper Ventilation: Rubbing alcohol and open flames can release fumes. Make sure your workspace is well-ventilated to avoid breathing them in.

4. Be Careful With Alcohol: Rubbing alcohol is flammable. Handle it carefully and never apply it directly to an open flame.

5. Handle Broken Glass Safely: Once you cut the glass, be cautious when handling the sharp edges to avoid cuts. Broken glass should be wrapped in newspaper or placed in a secure container for proper disposal.

6. Test on Spare Glass: Before cutting your valuable glassware, try the technique on a spare glass bottle to gain confidence and get a feel for the process.

Remember, cutting glass at home can be potentially hazardous, so approach this method with caution and always prioritize your safety. If you're uncertain or uncomfortable, consider seeking professional help from a glass-cutting service.