DRAW IT
You have dependable plans, drawings, a model, existing CAD, measured information or a physical reference, but the required components are not yet defined as approved CNC geometry.
Williamstown CNC Works can review, redraw or repair the source information and prepare component geometry for approval before CNC programming and machining.
CAD, Redrawing and CNC File Preparation
Important project decisions still unresolved? Start with Dream It.
DRAW IT = Create digital geometry.
DRAW IT MAY SUIT YOU IF
You Have Useful Information, but Not Approved CNC Geometry
A drawing, PDF, model or CAD file can contain useful project information without being ready for CNC production. Draw It is the paid stage where dependable source information is checked and converted into controlled component geometry.
A PDF or Marked-Up Plan
The dimensions and required parts are dependable, but the file does not contain suitable production geometry.
A Physical Pattern or Part
An existing object needs to be measured, traced or interpreted before replacement or modified geometry can be prepared.
Existing 2D CAD
The main shapes exist, but the file needs checking, cleanup, repair, separation or preparation for CNC production.
A Measured Sketch
The required shape and critical dimensions are recorded clearly enough to redraw as controlled component geometry.
Dimensioned Drawings or Plans
The project is clearly documented, but the individual components still need to be extracted or redrawn.
A 3D Model
The overall model exists, but sheet parts, machining details or real material thicknesses still need to be prepared.
Draw It requires a dependable source. When the object, construction, dimensions or required result are still substantially unresolved, begin with Dream It.
HOW DRAW IT WORKS
From Source Information to Approved Component Geometry
The amount of CAD work required depends on the quality of the starting information, the number of components and how much production detail has already been resolved. The work is reviewed and scoped before paid preparation begins.
Send the Current Information
Provide the most dependable version of your drawings, files, model, measurements or physical reference.
Include the required parts, critical dimensions, material and thickness, quantity, current revision and anything that remains uncertain.
Review and Scope the CAD Work
We check what information is usable and identify missing, unclear or conflicting details.
The required redrawing, file repair, component extraction or production preparation is then defined and quoted before paid work begins.
Prepare the Agreed Geometry
We redraw or repair the agreed components, extract parts from drawings or models and add the confirmed machining information.
Any questions identified during preparation must be resolved before the geometry can be approved.
You Approve and Move to Cut It
You review and approve the component shapes, critical dimensions, material, thickness, quantities and machining requirements.
Once approved, the project can move into CAM, CNC programming and machining through Cut It.
The Required Work Is Agreed Before Preparation Begins
Draw It is not one fixed service.
Some projects need a supplied file repaired. Others require parts to be extracted from a larger drawing, model or physical reference.
The quoted scope may include:
redrawing parts from dimensioned drawings
repairing or simplifying existing CAD
removing duplicated or conflicting geometry
extracting components from plans or models
preparing profiles, holes, pockets and rebates
copying or modifying a physical pattern
separating assemblies into individual components
preparing handed or mirrored parts
organising component names and revisions
preparing geometry for customer approval
preparing information for later CAM and machining
The exact deliverables are confirmed before paid work begins.
Having a file does not automatically mean the file contains dependable production geometry.
FROM DRAWING TO MACHINE
CAD, CAM and CNC Are Connected but Separate Stages
A project does not move directly from a PDF, drawing or model to the CNC machine.
The components must first be defined, then programmed for the selected material and machining method.
CAD - Define the Components
CAD (Computer-Aided Design) preparation creates or repairs the approved geometry of the parts. Programs like AUTOCAD, FUSION360, SKETCHUP, RHINO3D and SHAPR3D.
This may include:
external profiles
holes
pockets
rebates
joint details
component names
handed parts
revision information
This is the main work performed during Draw It.
CAM - Plan the Machining
CAM (Computer Aided Manufacturing), also referred to as CNC programming, converts the approved geometry into a machining strategy. Separate software is required for this.
This may include:
cutter selection
toolpaths
cutting depths
machining order
entry methods
workholding
sheet nesting
part spacing
part-retention methods
CAM is performed after the geometry has been approved.
CNC - Machine the Material
CNC (Computer Numerical Control) machining is the physical production stage where the programmed operations are carried out on the selected material.
This may include:
loading and locating the material
setting up workholding or vacuum zones
fitting and checking cutters
cutting external profiles
drilling holes
machining pockets and rebates
running test cuts where required
retaining parts with tabs or an onion skin
checking the first completed components
identifying and unloading the finished parts
CNC machining is performed after the geometry and machining strategy have been approved. Material supply, machine setup, test cutting, machining and additional workshop work are quoted separately from Draw It.
Clean CAD reduces avoidable preparation, but every CNC job still requires production review and CAM before machining.
BEFORE APPROVAL
The Geometry Must Match the Material and Machining Method
The shape shown in a drawing is only one part of preparing a component for CNC production.
The geometry may also need to account for:
actual material thickness
pockets and rebate depths
internal cutter radii
fitted joints
clearance or assembly requirements
face direction
grain direction
handed or mirrored parts
material edges
test pieces
current revision information
These details must be resolved before approval.
Fitted parts may require a test cut using the actual material rather than relying on nominal sheet thickness alone.
Detailed file, tolerance and machining guidance will also be available through the File Setup section.
CLEAR INPUTS AND APPROVALS
The Customer Approves the Parts Before Production
You Provide
Provide the most reliable information currently available, including:
drawings, files, models or physical references
required components
overall and critical dimensions
material and thickness
quantity
machining requirements
handed or mirrored parts
current revision
intended use
required timing
Quoted Separately
Unless specifically included, Draw It does not automatically include:
broad concept or product development
engineering or certification
regulatory approval
unrestricted site measurement
prototypes or test parts
material
CAM and CNC programming
CNC machining
assembly
sanding or finishing
packaging
delivery
installation
unlimited revisions
You Approve
Before the project moves into production, you approve:
component shapes
critical dimensions
material and thickness
quantities
holes, pockets and rebates
machining faces
handed or mirrored components
the current revision
The customer remains responsible for approving the dimensions, geometry, quantity and intended use.
File Handover
Customer ownership or supply of completed CAD files is not automatic.
The required deliverables and any customer file handover must be agreed before paid work begins.
Williamstown CNC Works may retain its internal production, programming and workshop files unless another arrangement is included in the quote.
UNDERSTANDING DRAW IT
The Work Depends on What the Source Information Contains
Two drawings or files can look similar while requiring very different amounts of preparation.
One may already contain clean, scaled component geometry. Another may show the overall project but still require parts to be identified, redrawn, separated and checked against dimensions, material thickness and machining requirements.
Draw It is scoped after reviewing the available information. The amount of paid CAD work may be affected by:
the reliability of the source information
the number of required components
missing or conflicting dimensions
the condition of existing CAD
whether parts must be extracted from an assembly
the amount of machining detail required
handed, mirrored or repeated parts
the number of review and revision stages
The purpose is not simply to change the file format. It is to establish dependable component geometry that the customer can approve before production.
"A file can show the right idea without containing the right geometry."
Before a component can be programmed, its geometry has to be dependable.
STARTING INFORMATION
How Different Information Enters Draw It
Projects arrive with different kinds of source information.
What matters is whether the information is dependable enough to establish the required components, dimensions, material and machining details.
Existing 2D CAD to Production Geometry
An existing CAD file may already contain many of the required shapes, but that does not automatically make it ready for CNC production.
The file may need to be checked for:
correct units and scale
duplicated or overlapping lines
open or disconnected curves
unclear component boundaries
unnecessary drawing information
missing holes, pockets or rebates
inconsistent layers
unidentified handed or mirrored parts
Williamstown CNC Works can review the supplied geometry, repair or redraw the agreed components and organise the file for approval. The customer must still confirm the required parts, dimensions, material, thickness, quantities and machining requirements.
Dimensioned Drawings to Components
A dimensioned drawing may clearly communicate the overall project without providing separate geometry for every part.
Draw It may be used to:
identify the components that must be produced
extract shapes from an assembly drawing
redraw individual parts, resolve conflicting dimensions
separate repeated, handed or mirrored components
identify holes, pockets and rebates
prepare geometry for customer review
The supplied dimensions must be dependable.
Where information is missing or inconsistent, those questions must be resolved before the components can be approved. Williamstown CNC Works does not automatically take responsibility for completing or engineering an unfinished design.
PDF Information Redrawn for CNC
A PDF can contain useful dimensions, notes and component information, but it is not automatically a dependable CNC file.
Some PDFs contain vector geometry. Others contain only an image of a drawing. Scale may also change when a document is exported, printed or scanned.
Where the dimensions and required parts are clearly established, Draw It may include:
identifying the required components
redrawing them at the confirmed size
applying supplied dimensions
separating machining operations
preparing an approval revision
Dimensions should be supplied directly rather than assumed from the apparent scale of a screen image or printed page.
A 3D Model Separated into Parts
A 3D model can explain the overall shape and assembly of a project while still requiring preparation before its components can be machined.
Depending on how the model was created, Draw It may involve:
identifying the parts required
extracting individual components
checking real material thicknesses
flattening suitable sheet components
confirming machining faces
separating holes, pockets and rebates
resolving joints and intersections
preparing individual approval geometry
A presentation model, rendered model or assembled solid does not necessarily contain production-ready parts. The customer must confirm which components are required and approve the resulting geometry before CNC programming begins.
Sketch Redrawn as Controlled Geometry
A measured sketch can be a suitable starting point when it clearly records the required shape, dimensions and intended result.
It should identify:
overall dimensions
critical locations
radii or curved features
holes and cut-outs
material and thickness
quantity
any parts that are handed or mirrored
dimensions that must fit another component
Draw It does not turn an unresolved rough idea into a complete product design.
Where the required part is understood and the measurements are dependable, the sketch can be redrawn as controlled component geometry for review and approval. Any missing dimensions or unclear construction decisions must be resolved before the file proceeds.
Physical Reference into Geometry
An existing pattern, template or component can provide useful source information when no dependable digital file exists.
The required work may include:
measuring the physical item
tracing or digitising its outline
locating holes and reference points
identifying symmetry
comparing repeated examples
reproducing the original shape
applying agreed alterations
preparing replacement or repeat geometry
Before redrawing begins, it must be clear whether the new component should reproduce the physical item exactly or correct wear, damage, distortion or previous fabrication errors.
Physical measurement, collection, handling and any required modifications are separately scoped.
The resulting geometry is supplied for customer approval before production.
THE NEXT PRODUCTION STAGE
Move Forward When the Project Is Ready
Go To DREAM IT
Choose Dream It when important decisions about the project, construction, dimensions or intended result remain unclear.
Go to DREAM IT - Project Creation
Go to CUT IT
Choose Cut It when the component geometry, dimensions, material, thickness, quantities and machining requirements are approved.
Go to CUT IT - The Making Step
Add BUILD IT
Choose Build It when the CNC-cut components also require agreed workshop work such as laminating, sanding, edgebanding, trial assembly or finishing.
Go To BUILD IT - Additional Services
Some projects may only require one stage. Others may move through Dream, Draw, Cut and Build as separate quoted parts of the same project.
RELATED PROJECT PATHWAYS
Start With Your Project Type
Small-Batch Production - First runs, repeat batches and controlled production parts.
Templates and Patterns - Reusable guides, patterns and workshop templates.
Construction and Trade - Panels, formers, fitout parts and CNC-cut trade components.
Designers & Custom Projects - Defined custom products, specialist one-off components.
Boatbuilding and Marine - CNC-cut marine parts, patterns and fitout components.
Set, exhibition and fabrication parts - CNC-cut parts for sets, displays and temporary builds.
Draw It Frequently Asked Questions
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A PDF may contain useful dimensions and project information, but it is not automatically suitable CNC geometry.
If the dimensions and required components are dependable, the parts may be redrawn through Draw It before machining.
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Yes, where the file contains sufficiently reliable information.
The required cleanup, repair or component preparation is reviewed and quoted before work begins.
A file that opens successfully may still contain duplicated lines, incorrect scale, disconnected curves or unclear machining information.
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Yes, where the model contains dependable geometry and the required components can be clearly identified.
Additional work may be required to extract individual parts, confirm real material thicknesses and prepare the required machining details.
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CAD, redrawing and file preparation are separately quoted paid services.
The cost depends on the condition of the starting information, the number of components, the amount of missing detail and the level of revision or approval required.
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No.
Draw It prepares or repairs the component geometry.
CAM, nesting, CNC programming, material and machining are part of the Cut It stage and are quoted separately unless included in a combined project scope.
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Not automatically.
The agreed deliverables and any customer file handover must be confirmed before work begins.
Williamstown CNC Works may retain its internal production, CAM and workshop files.
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The customer approves the final shapes, critical dimensions, material, thickness, quantity, machining requirements and revision before production.
Williamstown CNC Works can identify missing or conflicting information, but does not take responsibility for unapproved design or dimensional decisions.
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Draw It does not automatically include structural engineering, certification, regulatory approval or specialist design verification.
Where those services are required, they must be completed by an appropriately qualified person.