WORKING PROTOTYPE  ·  Local-only specification · No order is submitted
Ron Currie
Timber & joinery
Workshop confirmations Working prototype

Window design studio

A window made
for your space.

Choose your window, explore the details, and build a clear written specification. Everything stays on this page.

The editable sample uses demonstration values. Save locally to keep your choices in this browser.

Start with the specification.Manufacturing calculations and prices are outside this prototype. Workshop rules still need confirmation.
How to try this working prototype
01
Choose a window

Try the sample or start your own. Pick a pictured type and pattern; Mock Sash reveals its subtype.

Explore window choices →
02
Change a few details

Enter frame dimensions and timber. Try Georgian bars, or switch on a trickle vent to see the required drip.

Adjust the details →
03
Review and keep a copy

Watch the diagram and written specification update. Save locally, print, or download a review copy.

Review your specification →

Try the sample, change the choices, then save, print or download your specification. Saved entries stay in this browser only.

01

Your window

Find the right starting point for your design.

Window type

Pictures illustrate the window families. Exact profiles and opening conventions remain subject to workshop confirmation.

Window pattern · selected catalogue examples

Five examples from Jim's 66-code catalogue. These illustrations preserve the visible divisions; proportions and opening geometry are not approved manufacturing drawings.

02

Make it yours

Frame dimensions, timber, and the details that shape the window.

mm
mm
Overall frame dimensions for this preview. Enter positive millimetre values; measurement datum, limits, allowances and rounding are still to be confirmed.
Diagram colours are illustrative. Timber grades and section sizes require confirmation.
Glazing bar style
Opening preferences
Select an illustrated section here or in the diagram, then record its preference. Viewing direction and compatibility await confirmation.
No triangle is used to infer hinge side. A dummy casement is distinct from direct glazing.
Cill preference · Illustrated examples
Exact option wording, projections and component ownership remain to be confirmed.
9° excluded; square casement applicability is pending.
No closed colour list has been approved.
Exact hardware, stays, quantities and cross-type compatibility remain open.
03

The finishing touches

Choose how your timber window should be supplied.

Glazed windows must be fully finished.

Ron Currie · Window specification

Working prototype · Workshop confirmation required

04

Your specification

A clear starting point for workshop review.

Working prototype

Your choices update below as you explore. Required fields are marked *. Pending choices are retained for discussion.

Illustrative diagram · No production deductions or cut lengths

Print to paper or PDF, or download a standalone HTML review copy.

Saved in this browser only. No email, order, quote or customer message is sent.

What works now: choices, live specification, local saving, printing and download. Workshop calculations, prices, cutting lists and real enquiry submission remain to be developed from confirmed rules. Doors are outside this prototype.

Local preview enquiries 0 saved

Saved entries persist in this browser and can be edited or removed. Unsaved choices reset when the page is refreshed.

Workshop decisions still needed

Final catalogue geometry and opening viewpoint; Heritage inclusion and glass; timber sections; measurement datum and deductions; cill specification; vent sizing, airflow and colours; hardware compatibility and finishes; Georgian count scope; finish ranges; pricing inputs and cutting-list formulas.

Shared selections are retained when you change window type. Opening preferences reset when the illustrated layout changes. Local enquiry storage demonstrates editing and review only.

This working prototype records choices for discussion. It has no manufacturing calculations, price engine or real enquiry integration.