To hang shelves safely and neatly, plan the layout, find solid fixing points (studs or proper wall anchors), and work carefully with a level before you ever drill a hole. Using the right hardware for your wall type is what keeps the shelf from ripping out once you load it with books, plants, or decor.

Basics to know

  • Check your wall type : drywall, plaster, brick, or concrete, because each needs different plugs/anchors and screws.
  • Find studs with a stud finder where possible so heavy shelves are fixed into solid framing, not just drywall paper.
  • Use a spirit or laser level so the shelves line up straight; even small errors look obvious once things are on display.

Tools and materials

  • Tape measure, pencil, and level for layout and marking.
  • Drill with suitable bits, wall plugs/anchors, and wood or masonry screws depending on the wall.
  • Stud finder and painter’s or masking tape to map shelf position on the wall.
  • Shelf board plus either floating-shelf brackets, standard L‑brackets, or track uprights and brackets.

Step‑by‑step: simple bracket shelf

  1. Measure and plan height and width, then lightly mark the shelf line on the wall with pencil and tape.
  1. Hold the first bracket to the wall, align its top with your shelf line, and use the level to get it truly vertical.
  1. Mark fixing holes, remove the bracket, then drill pilot holes; add anchors if there is no stud, or screw directly into the stud if there is.
  1. Screw the first bracket firmly in place, then position the second bracket at the other end of the shelf line and repeat, checking horizontal level between them.
  1. Place the shelf on the brackets, center it, check level one last time, and then screw up through the bracket into the underside of the shelf.

Step‑by‑step: floating shelves

  1. Use painter’s tape to map the exact shelf width and bracket hole positions on the back of the shelf, then transfer that tape to the wall.
  1. Align the tape with a laser or spirit level, making sure the screw‑hole marks—not just the tape edge—are perfectly level.
  1. Drill pilot holes at each mark; insert drywall anchors where there’s no stud, or use slightly undersized pilot holes for screws into studs.
  1. Screw the metal mounting bar or rods securely to the wall so there’s no wobble or flex.
  1. Slide the shelf onto the bracket hardware and lock it in place using the manufacturer’s set screws if provided.

Safety and load tips

  • For heavy loads (books, large plants, tools), prefer brackets that tie into at least one stud and use multiple fixings.
  • Respect the weight rating of both brackets and anchors; heavy objects need wide, rigid support to avoid tearing through drywall.
  • Before drilling, check for hidden electrical cables or pipes in the wall, especially around outlets and radiators.

TL;DR: Plan with tape and a level, fix into studs or proper anchors, and only then hang and load your shelves so they stay straight and secure over time.

Information gathered from public forums or data available on the internet and portrayed here.