How do you handle panel transitions at the top and bottom of the stairs?

The transition where a sloping stairway layout meets a horizontal landing is called a v-join or triangle transition. Your top sloped rail must meet the horizontal landing rail at a bisected framing angle, typically half of your staircase slope angle.

Can structural adhesive bonding handle wallpapered surfaces securely?

No. Mounting MDF strips over wallpaper is discouraged because construction adhesives bond best to porous masonry, bare plasterboard, or primed backboard. Strip wallpaper within the layout area before fixing.

What MDF thickness should I use for shaker wall panelling?

6mm MDF gives a slim shaker relief suited to narrow hallways. 9mm or 12mm creates deeper shadow lines for bedrooms and wide entries. Use 3mm hardboard backing first if the wall surface is uneven.

About Shaker Panel

Publisher information and why this site exists

Publisher

Ush Rupasinghe publishes Shaker Panel Calculator — a UK-based DIY panelling resource at https://www.shakerpanel.com. This is not a panelling installation company or kit supplier.

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Publisher information

Business / site name: Shaker Panel
Publisher: Ush Rupasinghe — Founder & Publisher
Website: https://www.shakerpanel.com
Contact: ushinduj@yahoo.com
Site launched: 2024

Location

Content is written for homeowners in the United Kingdom. Measurements use millimetres and UK building trade conventions. The publisher is based in United Kingdom.

Background

I created Shaker Panel after completing my own hallway and staircase shaker wall panelling projects. A column-count error on the first hallway grid wasted an afternoon and a sheet of MDF — that mistake became the free calculator and the guides on https://www.shakerpanel.com. I document what I learn measuring walls, cutting strips, and finishing shaker-style grids on UK plasterboard, based on hands-on renovation work in United Kingdom.

Planned and installed square shaker MDF panelling on hallway and staircase walls
Built the spacing calculator and checked results against manual joinery maths
Researched UK merchant MDF sizes, adhesive fixings, and paint systems for MDF edges
Published practical measurement and installation guides for DIY renovators

Mission statement

Help UK homeowners plan shaker panelling with accurate measurements before cutting timber — free tools, honest advice, no installer upsell.

Why this site exists

I created this site after miscutting MDF on my own hallway panelling project. Most tutorials skip the measurement step or assume workshop equipment — I built the calculator to check strip counts and panel sizes before cutting, then wrote guides for the problems I hit on real walls: uneven plaster, stair angles, architrave returns, and paint on cut MDF edges.

Who this site helps

First-time DIYers planning a hallway or bedroom feature wall
Homeowners tackling staircase panelling with sloped walls
Renovators in Victorian terraces with uneven walls
Anyone who wants accurate panel spacing before ordering MDF

How the calculator works

Standard joinery geometry: vertical strip total = (columns + 1) × strip width; remainder divides into equal panels. Staircase mode uses arctan(rise ÷ going). All maths runs in your browser — we never receive your measurements.

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Editorial standards

Guides are written by Ush Rupasinghe. See our Editorial Policy.

Advertising

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