Also known aslohairon nailsteel
Hang a black horseshoe on the outside of a West main door with its open end up, like the letter U. Shown as a brahmastra, it removes any number of defects of the door.
Outside of the main door in the West
When a person with a debilitated Shani (Saturn) builds, small pieces of shami wood are placed in all four corners first and the iron (steel) is laid on top of them.
All four corners of the structure, beneath the iron or steel
Steel reinforcement raises the electromagnetic current in modern buildings; a copper pyramid of a particular angle placed at the bottom of every column nullifies this negative energy.
Bottom of every column
If stairs must be built in the North, leave some space from the North side and make them of wood, which also represents Mercury; a cement structure needs even more space left.
North zone
Sun rays are described as miracle rays that carry silver, gold, iron, mercury, lead and other minerals as well as vitamin D and vitamin B12, each at a particular time around sunrise. No electric light can supply these.
The fourth principle of interior vastu: study the physical and chemical properties of every building, decoration and remedy material (metal, wood, stone, adhesive, paint) and choose them according to the owner's planets.
All building, interior and remedy materials
Natural materials hold planetary energy while petroleum by-products hold none. Use fire-baked clay bricks, lime where possible, no more than two or three species of wood and black basalt road metal, and build walls in plumb with a honeycomb bond.
Whole building
Only about 55 percent of the Sun's energy reaches the earth. Of that, trees and plants capture about 95 percent, mirrors 80, pyramids 65, water 60, yantras 60 to 90, metals 45 and stones 35, while plastic and petroleum by-products capture none.
Metal objects such as iron, gold, silver, brass, copper, ashtadhatu and bronze: about 45 percent
Room decoration in general; plants are chosen by planet and direction
Each direction is the seat of a planet with its own metal; keeping that metal in that direction captures and multiplies the planet's energy there and neutralises negative energy.
Iron: West (Saturn)
In the zone of the respective direction
There are three types of doors: the boundary wall door, the main door and room doors. The pada results apply mainly to the main door, the door through which you actually enter the home.
Boundary wall gate, main door and internal room doors
Planet-direction rules for metals apply to items placed above the ground, where cosmic energy acts. Underground, minerals are not laid out by direction, so silver and similar samagri can be buried wherever needed, for example under every door.
Samagri buried under thresholds or foundations
A solid wooden false ceiling without gaps is the best; a glass ceiling is acceptable if fully sealed, while fibre, steel or other metal, synthetic fabric and PVC ceilings disturb energy.
Ceilings; glass at the Brahmasthan or drawing room
The South-West is the zone of Rahu-Ketu. Its interior uses golden yellow, white or ivory, black stone, blue sapphire, amethyst and iron, a Nandi, awards and certificates, mountain and village sceneries, and tall outdoor trees.
Black stone, blue sapphire, amethyst, iron
South-West; tall trees outdoors in the South and South-West
The West is the zone of Saturn and the place of Varun. Its interior uses light blue with white or ivory, black stone, blue sapphire, amethyst and iron, a tortoise, floodlights, bells and camel figures, and plants such as lotus and raatrani.
Black stone, blue sapphire, amethyst, iron showpieces or artifacts
West zone
In Vedic vastu each direction represents a planet: East is the Sun (gold and copper), South-East is Venus (white metal), South is Mars (copper), South-West is Rahu-Ketu (panchdhatu), West is Saturn (iron), North-West is the Moon (silver), North is Mercury (kansa and brass) and North-East is Jupiter (gold and brass). The planets cannot be held in a fist, but their energy can be deposited in the home: the material representing a direction's planet captures that planet's energy there, multiplies it, raises the power of the place and nullifies negative energy.
Stairs should not be built in the North at all; if they must be, use wood. Many showrooms with wooden double-height staircases are found to do very well, because wood represents Mercury just as stairs and business do, so wooden stairs boost intelligence and keep business running.
No. Direction rules for metals apply above the ground, where the cosmic energy of the planet's location acts, not underground. If they applied underground, silver would be found only in the North-West, gold only in the East and iron only in the West. Iron rods are laid through the whole slab anyway, so cutting a zone with an iron strip means nothing; learn vastu with logic and science.
The wooden door is the main door. Iron is acceptable in the West, and an iron door in the boundary wall is acceptable. If the inner main door is on an unfavourable pada, correct it with the direction-wise bandhanwars and symbols taught in this class plus some door power. Moving it to S4 suits only if the male head of the house has Kark, Makar or Kanya rashi, because Vedic vastu judges this from the male head of the house alone, not from anyone else such as the wife.
Yes, if Saturn is exalted in your chart. The same thing that harms one person can benefit another.