Structure precept and fold pattern of inflatable sunshield were proposed, then the deployable state and fold state of sunshield can be fit for size require.

Fold along the bottom (the middle line from the pattern,) pin the straps in place (two ends of one strap in each seam) and match up the edges.

"You can also pattern the lines on either side of the material," Dickey says, "which causes the hinges to fold in different directions.