Millennium Falcon and X-Wing from Floppy Disk (with Special Guest Appearance: Death Star)

Step 9: Folding the Wings

Bend both side panels down. Importantly, don't bend them both to 90 degrees! The longer of the two panels should be bent to about 70 to 80 degrees while the shorter panel should be bent to 100 to 110 degrees. If you didn't sign on for a trigonometry course...well...this really isn't trigonometry...just look at the picture.

If you are feeling skilled, there is a slightly more advanced variant that starts at this point. If you have already botched 5 disks now, you will want to keep it simple.