Stylizing an unfamiliar object becomes more convincing after you understand what makes it work and remain recognizable. A simplified espresso machine still needs a coherent relationship among its group head, handle, cup, and controls. Research the object's structure before exaggerating it, so the final design simplifies useful knowledge rather than confidently decorating an incorrect construction.
Learn the object's essential parts and relationships
Choose the exact type or period relevant to the brief. A lever machine, automatic machine, and stovetop coffee maker have different mechanisms and silhouettes. Look for clear views from several angles and identify the parts involved in the depicted action. Use reliable explanatory sources when function matters, especially if the illustration is instructional or intended for a knowledgeable audience.
Draw a simple structural diagram for yourself. Mark how the handle attaches, where the cup sits, and which surfaces support the body. Name important components when that helps avoid confusion. This private study does not need polished rendering. Its purpose is to reveal whether you can explain the object's main relationships without copying one photograph's lighting and perspective.
Check proportions through meaningful comparisons. Estimate the handle length relative to the body and the clearance available for a cup. A stylized machine can compress proportions, but a cup that cannot fit beneath the outlet creates an unintended functional contradiction. Decide which distortions are acceptable for the image's purpose and which would mislead the viewer about the action being shown.
Simplify with an explicit hierarchy of features
Identify the few cues that establish the object's identity at delivery size. The machine's body shape, portafilter handle, and cup platform may matter more than every screw or indicator light. Make several simplified versions using different levels of detail. Remove information in a controlled way and check when the object becomes generic or begins to resemble a different appliance.
Exaggerate one feature where it supports the illustration's tone or action. A slightly larger handle can clarify the barista's grip, while a more compact body can fit a small vignette. Maintain the attachment and spatial logic around the exaggerated part. Stylization is easier to read when the distortion has a clear purpose and surrounding relationships remain coherent.
Review the object in the final camera angle and context. A design that works in a side study can become confusing when rotated or partly hidden by a hand. Check the actual contact points and visible openings. If accuracy is important, request a qualified review of the relevant details rather than assuming the research sketch established every possible view and operation.
Save the structural notes and source records with the project. They make later revisions faster when someone asks to change the machine type or camera angle. The finished stylization should retain enough functional and visual evidence for its intended audience, with omitted detail reflecting deliberate priorities rather than uncertainty about how the unfamiliar object is assembled or used.