参考视频
https://v.qq.com/x/page/a3080drqo4u.html
Start with a 16''x18'' rectangle
Size and glue zippers
Prep for stitching
Zipper stitched in, put on zipper stops
Cut out 2x2'' square, measure from seam
All corners cut, save corner bits to make pull tabs.
Sew ends, make sure to leave zipper open so you can flip inside out when done. Add pull tabs if desired before stitching ends.
Inflate corners, prep for stitching.
Corner stitched.
All 4 corners stitched.
Finished
Christmas gifts complete.
