Introduction: Extendable Arm
Have you ever wanted to grab something out of your reach, yet, are too lazy to get up? Well now you can by 3D printing this device.
Step 1: Printing
To print, you just have to download the file above and send it to your printer via SD card or flash drive.
Step 2: Setup
To put the device together, you will see the two rods that you must snap together. Slide the pegs into the slots on the cylinder and then screw the cylinder into place.