HELP, I need to have final checklist of chosen answers.

Hi, I am making a simple form that people can choose from picture. These are the steps.

1. picture selection of color
2. shape of the table(every shape has different number of seats) for example they choose round shape I made a different answer that shows seating capacity of that shape 2,3,5,6,10 and for rectangle when they choose it will show 2,4,6,8
3. number of seater and the last step is to show the checklist of what they choose from color, shape. The problem is when I put the variable @ for 3 different shape seats, it show _ _ _ 8 _ (is there other way to make this show without the blanks?