Material, Size, Shape and Design crossword

Crossword

Complete the crossword, then click on "Check" to check your answer. If you are stuck, you can click on "Hint" to get a free letter. Click on a number in the grid to see the clue or clues for that number.
      1    2               
                  3     
   4               5       
 6    7                   8   
                9       
                     
                     
10                       
        11               
                     
            12    13         
                     
     14              15      
16          17    18             
                     
            19           
    20