Keep in mind for pooja room (12)
Avoid (3)
Per this source's Vastu view, do not use marble in the pooja room, although the same article also suggests light marble-look tiles for pooja rooms.
Source is internally inconsistent: natural marble is advised against, marble-look vitrified is suggested.
How to Pick Vastu Tiles for Positive Energy in Your Home?Natural marble in a pooja room is porous so diya oil and kumkum can leave stubborn stains; non-porous vitrified or ceramic tiles are easier to maintain.
Stylish Pooja Room Tiles to Elevate Your Sacred SpaceVastu: do not use the space under the staircase for bedroom, bathroom or prayer space; keep it open or for light storage.
Ideal Direction And Placement For Staircase According To Vastu Shastra
Do (4)
In a pooja room with jali, keep enough space around diyas, incense and lamps so heat, smoke or ash does not touch the jali or tile surface.
10 Terracotta Jali and Tile Combinations for Modern Indian HomesIn a pooja wall design, mark what remains visible behind the mandir and shelves; do not assume tile, adhesive or backing tolerates direct heat from lamps.
Renovating Before Diwali? Start With These 6 High-Impact Tile DesignsVastu: choose light stair tile colours (cream, beige, white, pastel yellow, light brown, light blue, light orange/terracotta) and avoid dark or black.
Ideal Direction And Placement For Staircase According To Vastu ShastraVastu: stair materials should be durable (stone, porcelain, ceramic, vitrified, GVT); avoid cracked or broken steps.
Ideal Direction And Placement For Staircase According To Vastu Shastra
Pros (1)
Porcelain suits lamp-lit rituals: handles heat, low porosity avoids cracks and moisture, and is easy to clean; vitrified matt reduces lamp glare.
Pooja Room Tile Ideas Incorporating Spiritual Motifs
Specs (4)
Vastu colours for pooja: white, cream, soft yellow, light blue and gold; avoid black or deep grey.
Stylish Pooja Room Tiles to Elevate Your Sacred SpaceVastu: pooja room ideally in the northeast (Ishan) corner; east or north also work; ground floor, away from bathrooms and staircases.
Pooja Room Vastu Shastra: Ideal Directions, Colors, and Design TipsVastu: staircase best in south or west (or southwest) zone, avoiding the northeast; stairs should rise clockwise.
Ideal Direction And Placement For Staircase According To Vastu ShastraVastu: keep an odd number of steps such as 9, 11, 15 or 21.
Ideal Direction And Placement For Staircase According To Vastu Shastra