The Challenge
The client came with a specific and technically demanding request: take an existing 3D STEP file of a custom-manufactured product and engrave a company logo directly into the model geometry — not as a surface decal or texture, but as a true, production-ready 3D feature. The complexity lay in several intersecting factors. The product was a bespoke piece with existing geometry that could not be compromised, the logo needed to sit flush and proportionally within the design without distorting the surrounding surfaces, and the entire workflow had to be executed in SolidWorks — a parametric CAD environment that demands precision at every step. Any misalignment, incorrect depth, or scaling error would have rendered the engraving unusable for downstream manufacturing.
Our Approach
Helion360 began by importing the provided STEP file into SolidWorks and conducting a thorough review of the model's surface topology to identify the optimal engraving zone — the area where the logo could be applied with the least geometric interference. The client's custom logo was then converted into a clean, sketch-compatible vector format and projected onto the curved or planar target surface using SolidWorks' sketch projection tools. A controlled extrude-cut feature was used to engrave the logo to a precise, uniform depth, ensuring the engraving read clearly without undermining the structural integrity of the model. Multiple iterations were tested at the sketch level to achieve correct scaling and positioning relative to the product's existing design language. The final model was reviewed for manufacturing tolerances and exported as a clean, updated STEP file ready for production.
The Outcome
The result was a refined, production-ready 3D model featuring a cleanly engraved logo that integrated seamlessly into the product's existing geometry. The engraving was sharp, proportionally accurate, and positioned to complement the overall product aesthetic. The client received an updated STEP file that could be taken directly into manufacturing without further modification. The work demonstrated that logo engraving in a CAD environment is far more than a cosmetic task — it requires an understanding of parametric modeling, surface geometry, and manufacturing constraints, all of which were applied with care throughout this engagement.
Helion360 brings the same level of precision to technical design work as it does to brand identity systems — if you need CAD-level engraving or custom financial model support for product refinement, the team is ready to help.