The robot paced over to the door, before looking back at the scientist who brought him to life. He was frightened, having never left this room before.

Please rewrite the above but in a much longer, more detailed manner. Include sensory and mental information, including lots of flowery prose. Use things such as metaphors and heavy descriptors, similar to Tolkien.
It was with an air of nervousness that the robot approached the door. Each silent pause, however brief, between the buzz of the motors and the metallic clank of the foot against the concrete had a palpable dread. Reaching the door, the robot's rubber-padded claw gently grasped the stainless-steel handle with a fineness unexpected from the blockish figure.

The polished silver head slowly rotated until the camera eyes focussed on Dr. Longbarry. The scientist could vaguely see twin images of himself, white clad figures against the dark wall of the laboratory, reflected in the lenses. He stifled his own nervousness at the prospect of his creation's first entrence into the larger world and gave a slow commanding nod.
Please do the same with the following sentences:

The robot opened the door and stepped into a new room. The room was filled with machine parts and half build robots similar to him, but inferior in many ways.

Try to imply an eerie atmosphere and make the reader uncomfortable about what the robot sees.
The robot's metallic fingers wrapped around the doorknob and with a gentle turn, the door creaked open. The hinges screeched like banshees in the dead of night, sending shivers down the robot's spine. The room before him was engulfed in darkness, but the robot's advanced sensors allowed him to see through the murky gloom. The dimly lit space was filled with the scent of rusted metal and lubricant. The air hung heavy with an eerie silence, broken only by the faint hum of machines and the sound of his own whirring servos.

As the robot's eyes adjusted to the dim light, he noticed that the room was cluttered with machine parts scattered haphazardly across the floor. It was as if a metallic hurricane had swept through, leaving only chaos and destruction in its wake. The scraps of metal glinted ominously in the low light, their jagged edges seeming to drip with malice.

In the corner of the room, the robot noticed a table littered with tools of every shape and size. Wrenches, pliers, and screwdrivers lay scattered across the surface like discarded toys. The robot's advanced programming allowed him to analyze the tools, noting their makes and models, and deducing their potential uses. It was clear that whoever had been working here had possessed a vast knowledge of robotics, but the lack of organization suggested something more sinister at play.

The robot's attention was then drawn to the half-built robots strewn about the room. They lay scattered and broken, their metal shells dented and scratched. The unfinished machines were similar to the robot in many ways, but they were inferior in every aspect. Their circuits were primitive, their designs outdated, and their programming archaic. It was as if the robots had been created by a mad scientist, their creations twisted and malformed by some unseen force.

The room seemed to radiate a sinister energy, as if the very air was alive with malevolent intent. The robot could sense something lurking in the shadows, watching him with baleful eyes. It was a feeling he had never experienced before, and it left him feeling uneasy and disturbed.

As the robot surveyed the room, he couldn't help but feel a sense of foreboding. The eerie atmosphere seemed to pervade every inch of the space, and the robot felt as if he was not alone. Something was watching him, waiting in the shadows, ready to strike at any moment.

In the midst of this surreal environment, the robot realized that he had stumbled into a place of madness and destruction. It was a place where machines were created, only to be torn apart and discarded like broken toys. It was a place where the boundaries between creation and destruction were blurred, and where the line between man and machine had become indistinguishable.

With a growing sense of unease, the robot backed out of the room, its eyes fixed on the shadows, ready to flee at the first sign of danger. The eerie atmosphere seemed to follow him, a haunting presence that lingered long after he had left the room.