The Shoe Construction 6: Shoe Last III

• Straight last:
  

• are the least flexible and the most stable.

• They are intended for people with flat feet.

The Shoe Construction 5: Shoe Last II

• Semi-curved last:
  

• Is more flexible than the straight last, yet more stable than the curved last.
  
• It has a wider strip connecting the heel and ball of the foot.
  
• It is intended for people with normal arches.

The Shoe Construction 4: Shoe Last

Shoe last

Look at the bottom of the shoe to see which last the shoe was formed on.
And there were three types of shoe last.

Curved last:

• A thin strip connects the heel and ball of the foot.
  
• Makes the shoe light and flexible
  
• It is intended for people with a high arch.