Steering arm for a mini RC toy car

thingiverse

Recently, I constructed RepRapPro Mendel and learned to design objects using OpenSCAD. To begin, I created a 9 x 12 x 4 mm steering arm for a mini RC toy car. In the future, if your child damages an RC toy car's steering arm, you can print a replacement part (as long as it matches the one in the picture). The left steering arm model is SteeringArm_l.stl and the right one is SteeringArm_r.stl. For printing, I used PLA with 0.4 mm layer height, but if you're short on time for cleaning, try ABS with higher precision. It's also essential to turn on the cooling fan (http://www.thingiverse.com/thing:32465). Installing the part into the car may be challenging, so exercise patience and accuracy. :-)