Simple3Dmodel.py

import bpy


class Robot(object):
    
    def __init__(self):
        pass
    
    def addBody(self, value=(0, 0, 0)):
        #body
        bpy.ops.mesh.primitive_cube_add()
        bpy.ops.transform.resize(value=value)
        
    def addHead(self, value=(0, 0, 0)):
        #head
        bpy.ops.mesh.primitive_monkey_add()
        bpy.ops.transform.translate(value=(value))
        
    def addArm(self, trVal=(0, 0, 0), rsVal=(0, 0, 0), rotVal=0):
        #arms
        bpy.ops.mesh.primitive_cylinder_add()
        bpy.ops.transform.translate(value=trVal)
        bpy.ops.transform.resize(value=rsVal)
        bpy.ops.transform.rotate(value=rotVal, axis=(0, 1, 0))
        
    def addLeg(self, trVal=(0, 0, 0), rsVal=(0, 0, 0)):
        #legs
        bpy.ops.mesh.primitive_cylinder_add()
        bpy.ops.transform.translate(value=trVal)
        bpy.ops.transform.resize(value=rsVal)

        

# Clear screen
bpy.ops.object.select_all(action='TOGGLE')
bpy.ops.object.select_all(action='TOGGLE')
bpy.ops.object.delete(use_global=False)

# Create Robot
robj = Robot()
robj.addBody(value=(1.2, 0.8, 1.5))
robj.addHead(value=(0, -0.3, 2))
robj.addArm(trVal=( 2, 0, 0), rsVal=(0.5, 0.5, 1.5), rotVal=-0.523599)
robj.addArm(trVal=(-2, 0, 0), rsVal=(0.5, 0.5, 1.5), rotVal=+0.523599)
robj.addLeg(trVal=( 0.7, 0, -3.5), rsVal=(0.5, 0.5, 2))
robj.addLeg(trVal=(-0.7, 0, -3.5), rsVal=(0.5, 0.5, 2))