Rhyolite blocks can be cut using a variety of methods including:

1. Diamond Wire Saw: This is a popular method where a diamond wire is used to cut through the rhyolite blocks. The wire is coated with diamond particles, which makes it harder and more efficient to cut through the stone.

2. Water Jet Cutter: This method involves using high-pressure water jets to cut through the rhyolite blocks. The water is mixed with abrasive particles to increase the cutting efficiency.

3. Chiseling and Hammering: This is a traditional method where manual labor is used to cut through the rhyolite blocks. It involves using chisels and hammers to break the stone into smaller pieces.

4. Plasma Cutting: This method involves using highly ionized gas to cut through the rhyolite blocks. The gas is heated to high temperatures and directed at the stone to melt and evaporate the material.