Gate is where internal & external energies meet up. On the floors, gate is where lift stops and touches the floor. There is a pit under the lift represents the water element that could possibly disturb the south-east direction of the place. For remedying the area, putting brown tiles over there is recommended to ward off the negative effects of the water element. The negative effects also can be warded off using green paint in the pit area. Colour of the gate is also significant. As per numerology, the colour of the gate should be as per your driver & conductor number, however, gate colour from inside should be decided as per the zone. If unable to manage like this, a white coloured gate works better by default. Shape decides the energy flow in the house. The shape of the gate should be attractive enough to invoke the positive energies in the home. Try to avoid sharp-edged gates as it will activate the fire element by default. Keeping the gate shape even is recommended for better results. More attractive the gate healthier the energy flow in the house.