Professional 3D printing services — FDM filament and high-resolution resin — for makers, engineers, and creatives who need it done right the first time.
FDM for large, colorful, and functional parts. Resin for ultra-fine surface detail. Both available — choose what your project calls for.
Iterate fast. Single copies of your design at maker-friendly prices — from first draft to finished concept in days.
Broken clip? Discontinued bracket? Custom mounting solution? Parts that fit and work — the first time.
Up to 4 filament colors in a single print, automatically swapped mid-job. Logos, characters, layered designs.
10K resolution with 17µm XY precision. Jewelry, dental models, miniatures — details FDM simply can't reach.
For collectors, tabletop gaming, and display — smooth surfaces with extraordinary detail, ready to prime and paint.
Need 5, 10, or 25 of the same part? Consistent quality across the batch. Ask about volume pricing when you order.
Choose based on what your part needs to do, not what it is. Not sure? Describe your application in the order notes and we'll recommend the right material.
All-purpose resin for everyday detail prints. Reliable mechanical properties, wide color range, consistent results across a full print.
Ideal for: display models, prototypes, general fine-detail work
Optimized exposure chemistry for shorter per-layer times. Same surface quality, significantly shorter overall print time.
Ideal for: batch orders, time-sensitive quotes, larger pieces
Rinses clean with water instead of IPA — reduced chemical usage, easier post-processing, still exceptional surface detail.
Ideal for: detail prints where minimal chemical post-processing matters
Cured parts behave more like engineering plastic — less brittle than standard resin, better suited to handling stress and snap-fit assembly.
Ideal for: functional resin parts, snap connectors, mechanical details
Formulated with bio-based ingredients — lower VOC odor profile, more environmentally conscious production, still excellent resolution.
Ideal for: eco-conscious projects, low-odor requirements
Cures with rubber-like properties — bendable, impact-absorbing, detail-preserving. Achieves a softness and surface finish FDM flexible materials can't match.
Ideal for: seals, wearables, soft-touch detail parts
Material selection is confirmed at the quote stage. Describe your use case in the order notes and we'll recommend the right choice.
Our automatic material system swaps filament mid-print with no manual steps. Logos, layered text, multi-tone characters, and color-coded functional parts — all in one job, no assembly required.
Real prints from the RackLab 3D workshop — photos added as pieces come off the machines.
Three steps. No guesswork. We handle the machines so you don't have to.
Drop your STL, OBJ, or 3MF into our secure upload portal. Tell us the material, color preferences, and what the part needs to do.
We review your file, slice it, and send a detailed quote within 24 hours. Approve it, pay via Stripe — we start printing.
Your parts are printed, inspected, and shipped via USPS or UPS. Shipping cost is added to your quote — no surprises. US addresses only. Central Connecticut clients may request local delivery at time of order.
Starting prices for common print sizes. Exact quotes confirmed before payment — size, material, and complexity all factor in. We don't race to the bottom; we compete on capability.
Automatic filament swap mid-print. No painting or assembly.
Three filament slots, one job. Purge tower included in print.
Full 4-slot AMS. Maximum multicolor in a single print. Rare anywhere locally.
24–48 hour turnaround. Contact us before ordering to confirm slot availability.
5+ identical parts. Savings vary by size and material. Mention quantity in your order notes.
Have an idea but no 3D file? We can discuss modeling or refer you to a trusted designer.
Upload your file and get a detailed quote within 24 hours — shipping included in the quote. No payment until you approve.
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