I downloaded the templates of RX-78-2 ver KIM, a southcorean author, I converted this file on png, but the result is templates made in paint, I took this to do the following: Using paint for extract colors from a file of RX-78-1 and using the instructions for fill, except the backpack.
For labels: I used photoshop for the ankle parts and shoulder parts.
For the clip: Is too hard to make it in paint; I took meterings from the side skirt and later the clip.
There! is RX-78-1 Prototype Gundam
I don't know if I put in download or not
Clean templates and instructions that I found: [link]
EDIT: the fictional database:
NAME: Prototype Gundam
HEIGHT: 18 meters
WEIGHT: 59 metric tons
POWER PLANT: Minovsky Ultracompact Fusion Reactor
POWER OUTPUT: 1380 kW
SENSOR RANGE: 5.7 kilometers
PILOT ACCOMODATIONS: Pilot only (cockpit in torso with Core Block System using FF-X5 Prototype Core Fighter)
MAX ACCELERATION: 0.94 G
180° TURNING TIME: 1.5 seconds
ROCKET THRUSTERS: 55500 kg
2 X 60mm Vulcan Gun
2 X beam sabers