Nonfunctional demonstration model printing in Toronto

Choose the view that explains the feature

A demonstration model has a communication job. A reduced overall model can show proportions; an enlarged detail can make a small connection easier to point out. An open or removable section can expose a spatial relationship that the outside shape hides. Decide which view serves the meeting before preparing the print files.

Keep the model nonfunctional and describe what it represents. If a cover lifts off to reveal internal blocks, the useful question is whether the audience can see the relationship. It does not need working electronics or a live mechanism to support that discussion.

• Identify the intended viewing direction and the feature that must remain visible.
• Separate a model of the whole object from an enlarged detail so their scales stay clear.
• Supply any cutaway or removable part as deliberate geometry in your files.
• Plan labels or an accompanying diagram for details the model cannot explain alone.

Review small features after changing scale

A model prepared for visualization may need work before it becomes a printable object. Confirm the final dimensions and check the exported model against that size. Your designer should review small projections, walls and separate features in the version intended for printing.

Autodesk's Prepare Your Model for 3D Printing guide warns that reducing a model can leave walls and fine features too thin (see sources). Scaling every feature equally is therefore only the start of the review. You may need to simplify the display geometry or supply a separate enlarged detail to preserve the explanation.

Tell us which features must remain and which can be omitted from your revised design. We review print suitability, but the inquiry does not include making those CAD changes. A screenshot helps communicate intent; the printable file must contain the final geometry.

References: Autodesk: Prepare Your Model for 3D Printing (verified: 2026-10-29)

Plan removable sections as part of the presentation

If the presenter will lift off a cover, separate a module or reassemble the model on a table, describe that sequence. List which pieces remain loose and how the presenter identifies their positions. Supply the intended connections in your design and check them with a sample if their fit matters.

Overhangs can require supports. Prusa's Support material guide describes changing orientation or dividing a model to reduce them (see sources). We discuss the faces that the audience will see before agreeing preparation. Any proposed design split needs your approval and a supplied revised file.

Choose printed colour from the compatible stocked options for the job. If your team plans paint, adhesive, labels or other finishing, keep that work separate and test its result on a sample. A print colour does not imply a matched brand colour or finished exhibition surface.

References: Prusa Knowledge Base: Support material (verified: 2026-10-29)

Rehearse the handoff and the demonstration

Include the presentation date and the date you need to collect the print. They are different milestones. We review attainable printing and pickup timing; your plan should also allow for any customer-managed assembly, finishing and practice.

Before the event, rehearse the explanation with the actual model. Check whether the important feature is visible, whether a loose section can be removed as intended and whether every piece fits your transport arrangement. Make a parts list for packing the model after the meeting. Discuss any packing requirements before accepting the quote.