Board Flattening with a Random Orbital Sander

What is the primary advantage of using a random orbital sander for beginners?

• It produces a sanded finish without swirl marks.

• It is the cheapest option available.

• It requires no electricity to operate.

• It is the lightest tool for sanding.

Why is it important to use a straight edge before sanding a board?

• To measure the thickness of the board.

• To identify high and low spots on the board.

• To determine the type of wood used.

• To check the color consistency of the board.

What is the purpose of marking high spots with a pencil before sanding?

• To decorate the board.

• To guide where material needs to be removed.

• To measure the board's length.

• To test the pencil's sharpness.

When choosing sandpaper, why might you start with a more aggressive grit?

• To remove material more quickly.

• To save money on sandpaper.

• To make the board thicker.

• To avoid using a sander.

What is the main reason for using a sanding progression?

• To increase the board's length.

• To remove previous scratches.

• To change the color of the wood.

• To make the board heavier.

Why is it important to check your work with a straight edge after sanding?

• To measure the board's weight.

• To see if the board is waterproof.

• To ensure the board is the right color.

• To verify that the board is flat.

What should you do if you notice high spots after initial sanding?

• Cut the board in half.

• Paint over them.

• Mark them again and continue sanding.

• Ignore them and proceed.

What is a limitation of using a sander to flatten a board?

• It requires a lot of electricity.

• It changes the board's color.

• It does not make the board equal in thickness.

• It makes the board too smooth.

What is a recommended next step as your woodworking skills and budget increase?

• Buy more sandpaper.

• Invest in a jointer and planer.

• Stop using a straight edge.

• Switch to manual sanding.

What is the key takeaway regarding the use of a sander for beginners?

• It is only for advanced users.

• It is an accessible method for creating smooth surfaces.

• It is not effective for any type of wood.

• It requires professional training.