Made with care.
Credited clearly.
These equipment studies illustrate areas of practice. They are not workplace photographs, facility reconstructions, manufacturer endorsements or exact records of equipment Frank worked on.
Industrial generator
CAT G3516H Natural Gas Engine by Homo Urbanus, declared by the uploader under CC BY 4.0. Distributed source notice. Changes: omitted a detached auxiliary, batched and indexed presentation geometry, and rebuilt materials and lighting. Desktop transport retains the original presentation positions and triangle indices. Compact displays use an error-bounded simplified derivative; original assets remain preserved. See mobile geometry provenance. The opening stills are actual renders of this scene and inherit the same rights qualification.
Public review: upstream rights qualification remains open. The uploader cites upstream Caterpillar CAD via GrabCAD. Permission to redistribute that underlying geometry has not been established. The exact upstream GrabCAD page is unavailable. Caterpillar’s current legal terms and Digital Offering EULA do not establish public redistribution permission for this geometry. Attribution alone does not resolve the missing upstream grant. The owner authorized this public review with that qualification disclosed. This authorization does not establish a missing upstream license; applicable rights evidence or a suitable replacement remains necessary for legal clearance.
Forklift
Forklift by tasraven, under CC BY 4.0. The original model’s credit and license are retained in its metadata. Changes: web texture derivatives, lossless normal and material maps, repaired opacity, omitted conventional fork tips, and an original representative carton-clamp attachment and load. The adaptation does not identify a particular attachment manufacturer or past unit.
Circuit board and lighting
Circuit Board by Benny Weimer and Studio Small 09 by Sergej Majboroda, from Poly Haven under CC0. Web derivatives, scale, composition, shading and lighting were adapted for this experience.
Original equipment and artwork
The refrigerator, carton clamp, rack and service details are original representative models. The refrigerator’s condenser assembly is top-mounted. The rack uses an illustrative arrangement; it does not document an employer’s equipment or procedures. The four supporting images are AI-generated illustrations, not evidence photographs. Exact generation and authoring records are preserved locally; the public artwork summary states their purpose and limits.
Rack & Role evidence
The homepage capture is from Frank’s preserved public Rack & Role interface, captured September 12, 2026. Aggregate measurements and engineering diagrams draw on the supplied public technical case study. Diagrams are explanatory reconstructions; the screenshot is an actual product capture.
Software and typography
Three.js release 180 and its included modules: MIT license. Manrope: SIL Open Font License. Draco decoder distributed with Three.js r180: Apache License 2.0. Build-only mesh optimization uses gltfpack 1.2 (MIT); it adds no browser dependency. Source notices remain distributed with the review. Asset and rendering record.