Homemade Fan

Collect the supplies shown in the image.
Supplies
double AAA battery pack, a dc motor, a plastic fan, and a battery. Building supplies such as cardboard and hot glue
Build Front of Fan Body

glue a triangle without the bottom, and glue the dc motor the to the top corner.
Attach Battery to Switch

attach the positive wire of the battery to the switch
Attach Back Legs

glue back legs to the body at whatever angle you desire
Make a Holder for the Switch

cut out a area in the back leg to place and glue the switch.
Attach Battery Pack

glue the battery pack to the back of a back leg
Test Fan

the fan should be working. If the fan is spinning in the wrong way, switch the wires going to the battery and switch.