Engineering rigor captured on paper. Complete blueprint packages that remove ambiguity between design intent and physical manufacturing.
Technical Drawings are formal engineering legal and manufacturing documents that communicate exact dimensions, allowable tolerances, surface finishes, and quality inspection criteria.
LOOP authors comprehensive 2D blueprint packages in accordance with ASME Y14.5 and ISO 2768 standards. We define datum reference frames, positional tolerances, thread callouts, critical-to-function (CTF) dimensions, and localized section views so manufacturing partners leave nothing to guesswork.
Multi-sheet 2D engineering drawings including top, front, side, and isometric views with dimensions.
Explicit feature control frames (flatness, parallelism, true position, runout) referencing established datums.
Magnified views highlighting internal thread depths, o-ring glands, chamfers, and wall variations.
Professional ISO/ASME title blocks with drawing numbers, tolerances, scale, and approval zones.
Identifying functional mating surfaces and establishing primary (A), secondary (B), and tertiary (C) datums.
Applying tight bilateral tolerances to mating interfaces while applying standard block tolerances elsewhere.
Creating internal section planes to expose blind holes, internal ribs, and sealing glands.
Verifying all dimensions against CAD geometry to eliminate over-constrained or missing dimensions.
All files are provided in structured directories with version control notes.
A 3D CAD model only defines nominal geometry. It cannot tell a machinist which surfaces are critical, what the permissible error (tolerance) is, what surface roughness (Ra) is required, or where quality inspectors must measure.
We support both ASME Y14.5 (Third Angle projection, standard in North America) and ISO standards (First Angle projection, standard in Europe and Asia) based on where your manufacturing partners operate.
Send us your sketch, board dimensions, or mechanical requirements for direct engineering collaboration.