Plexi-glass window panel in top for controlled artificial lighting using a portable flood (flood not included) Plexi-glass observation window with wooden slide door. heavy hinged access doors with 1/8" relief 360°. This eliminates grabbing hair and flesh. All wood used is furniture grade birch for long life and no splintering. Vertical slide access door with cross tension spring system for easy up and down. Adjustable entry panel for controlled entry into chute. Keeps does from jumping in chute, but can be raised fully to accommodate antlered bucks. Solid bar dual heavy latching system on access doors for one handed fast use. Two different side settings - one for adults - one for six month fawns. Reinforced release system to reduce flexing when releasing animals to the ground. No floor tabs exposed when door is dropped, which eliminates hoof and leg injuries. Patent Pending