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Custom fabrication / 3 MIN READ

From sketch to specification: what to include.

A drawing is a starting point for a made-to-order piece. Its purpose, location and interfaces help turn that drawing into a clearer fabrication enquiry.

EDITORIAL DRAFTAuthor and technical review pending · Not yet published
Illustrative material concept; not a photograph of a completed customer order.
Illustrative material concept; not a photograph of a completed customer order.

Explain what the piece needs to do

Begin with the intended use. Is the piece a work surface, an equipment stand, a sink unit or another item? Describe what will sit on it, connect to it or be stored inside it. Include reference photographs and identify which features you want to discuss.

Make the dimensions unambiguous

Show width, depth and height, including the units. Identify the front of the item and the orientation of any openings, shelves, upstands or connections. Mark dimensions as measured, approximate or still to be confirmed.

Explain how the piece relates to nearby walls, equipment and access routes. If a site measurement is needed, raise that requirement before treating a drawing as a final specification.

List the details that need agreement

State any material, surface finish or construction requirements already included in your brief. If you do not have a specification, describe the intended use and ask for the options to be discussed. Avoid copying an unverified specification from an unrelated product.

  • Drawing or sketch with dimensions and units.
  • Intended use and location photographs.
  • Required quantity and configuration.
  • Connections or interfaces with other equipment.
  • Any specified materials, finishes or accessories.

Keep one clear version of the brief

Label revisions so the drawing and quotation can be checked against the same requirement. Before proceeding, review the agreed dimensions, materials, included items and commercial terms. Changes should be clear in the revised documents.

A preliminary enquiry can contain open questions. Make those questions visible so they can be resolved during the specification discussion.

YOUR NEXT STEP

Put the brief to work.

Use these questions to prepare your enquiry, then explore the service or equipment relevant to your requirement.

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