https://www.pjchendesign.com/contact daily 0.75 2026-05-13 https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/1515695592131-7B7AQWQIS0JQGU7P2QB7/banner.jpg Contact https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/1515695592131-7B7AQWQIS0JQGU7P2QB7/banner.jpg Contact https://www.pjchendesign.com/group-training daily 0.75 2026-05-13 https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/1578164250212-23NCM8V3L4A9VDID4FT5/hqdefault.jpg Group Training https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/1578164251612-XTHAPNQM7Y4BGP9PU9E0/mk%2Btraining.jpg Group Training https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/1578164247555-0OJB1NOFIWA809N82WPW/44362_1916283341958360_3007312838224450134_n.jpg Group Training https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/1578164249382-CQ47URXG3HS9LZ9GC96C/201707-04-PIC-1.jpg Group Training https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/1578164251173-38OQWYVMWVLWAAWJS04A/mexicl.jpg Group Training https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/1578164250695-HXHWMJWZBDVK2NGP9OQ4/201707-04-PIC-3.jpg Group Training https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/1578164249889-0BMVKXHFXGXIXPLBGILO/fu2.jpg Group Training https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/1578164253310-RXC6EMNC34OGSI8IFZ3V/IMG_9901.JPG Group Training https://www.pjchendesign.com/tutorials daily 0.75 2025-12-30 https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/04863bc7-6e67-48e2-8f02-feb98405d489/youtube+page.png Free Jewelry CAD Tutorials - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/04863bc7-6e67-48e2-8f02-feb98405d489/youtube+page.png Free Jewelry CAD Tutorials - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.pjchendesign.com/gallery-1-2-1 daily 0.75 2026-09-05 https://images.squarespace-cdn.com/content/v1/5ec321c2af33de48734cc929/b7fa36af-c0fe-4946-8934-bcd803d39c82/imgg-demo-iGikAGoV.png Gallery A person arranges a floral bouquet in a beige ceramic vase on a white surface against a plain light-colored wall. https://images.squarespace-cdn.com/content/v1/5ec321c2af33de48734cc929/08ff8216-7ca2-4386-8038-7bdce7ce4d9e/imgg-demo-N1g6iaei.png Gallery A woman with dark hair styled in a bun, wearing a black dress with puffed sleeves, arranging white orchids and peach roses in a large beige vase on a white pedestal. https://images.squarespace-cdn.com/content/v1/5ec321c2af33de48734cc929/75bed1d4-b7eb-4c72-a1f4-b6022c65489e/imgg-demo-JBF3SmQJ.png Gallery A woman in a black dress arranging white orchids and flowers in a vase on a pedestal, with beige curtains in the background. https://images.squarespace-cdn.com/content/v1/5ec321c2af33de48734cc929/6ea9b227-00c8-4686-b159-296b744f6fb5/imgg-demo-8xM9d6Tc.png Gallery Person arranging pink, white, and green flowers in a white and beige vase on a white pedestal against a plain wall. https://images.squarespace-cdn.com/content/v1/5ec321c2af33de48734cc929/f36a65c7-6aa7-4d8e-a3b8-dfde9f3736da/imgg-demo-7J1jaCXI.png Gallery A floral arrangement on a white surface, including pink roses, green hydrangeas, and various green leaves and stems, with a blurred background. https://images.squarespace-cdn.com/content/v1/5ec321c2af33de48734cc929/f9dfe1cb-a54c-4506-9cc7-cfcc8a26d3b7/imgg-demo-a3mKUH6c.png Gallery Blurred image of pink and green floral arrangement on a white surface with scattered petals and greenery. https://images.squarespace-cdn.com/content/v1/5ec321c2af33de48734cc929/7cd6f136-b4c3-49be-a1fe-17cca0522935/imgg-demo-athFP3Gd.png https://images.squarespace-cdn.com/content/v1/5ec321c2af33de48734cc929/4b3a6ed5-fade-4857-bd92-18e2582f0ca2/imgg-demo-WxzX98ad.png https://images.squarespace-cdn.com/content/v1/5ec321c2af33de48734cc929/8c01baea-4d46-4056-a7f8-67ca43876379/imgg-demo-gER9SrL7.png https://www.pjchendesign.com/cad-training-1 daily 1.0 2026-10-01 https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/7f8da450-3a02-430c-a02c-13d6e6fe19fd/jewelry+cad+masterclass+cover.jpg https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/74120ac5-61ae-4cb5-8ee2-a1cbfaad82c4/signet+ring+book+cover.jpg https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/a0fb80d9-075e-419c-9a6b-fb0584b83cb1/ChatGPT+Image+Aug+17%2C+2026%2C+04_58_52+PM+%282%29.png https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/1631116229127-00CREL66MOHUR93KIXJE/jewelry+stone+setting+cad+book+cover.jpg https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/82ea945a-0508-46d2-9d36-0834f4a13c1e/Jewelry+stone+setting+cad+mini+course https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/f5a25ce0-83e7-4e75-907b-3cccfefb7380/ChatGPT+Image+Aug+17%2C+2026%2C+04_58_51+PM+%281%29.png https://www.pjchendesign.com/about-pj daily 0.75 2026-10-01 https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/1530004893511-OHNRE8ILDKD0R4FZYDJU/IMG_7389.JPG About PJ - About PJ PJ Chen is a jewelry designer, educator, and Authorized Rhino 3D Trainer offering online jewelry CAD courses, private group coaching, and industry training. With jewelry industry experience dating back to 2002, she helps beginners and working designers turn their ideas into practical 3D models for casting, stone setting, and 3D printing. Before focusing on her online school and industry training, PJ taught jewelry design and CAD at the Savannah College of Art and Design (SCAD), Lawrence Technological University (LTU), and College for Creative Studies (CCS), including a decade as a full-time faculty member at SCAD. Today, her online courses combine clear, step-by-step Rhino instruction with practical jewelry projects. Her Jewelry CAD Masterclass includes lifetime access to course videos and one year of Private Group Coaching, where students can submit questions weekly for personalized feedback, troubleshooting, and recorded answers. PJ has also provided Rhino training to teams at companies including Fossil, Michael Kors, Ford, and Denso. Her teaching connects CAD skills with real manufacturing considerations, helping designers build confidence, solve modeling problems, and make informed design decisions. https://www.pjchendesign.com/about-pj/teaching-phylosophy-hx8t3 monthly 0.5 2026-10-01 https://www.pjchendesign.com/about-pj/workshop-at-bulaubulau-aboriginal-village-h556a monthly 0.5 2026-01-23 https://www.pjchendesign.com/about-pj/pjs-teaching-xkms6 monthly 0.5 2026-01-23 https://www.pjchendesign.com/brand daily 0.75 2026-08-19 https://www.pjchendesign.com/brand/hardware monthly 0.5 2026-08-19 https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/4e0f5475-bef8-4b58-9ce7-4c28baf050a4/sarah%2Bwhite%2B0.jfif Product & Brand Design - Sarah White Luxury Handbag Hardware — 3D CAD Design for Production https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/ce0d9145-b577-4a45-99b4-3bb5250f0314/sarah%2Bwhite%2B1.jfif Product & Brand Design - Sarah White Luxury Handbag Hardware — 3D CAD Design for Production https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/5a6ac553-8d74-4503-9c9a-30b87c0c639c/sarah%2Bwhite%2B2.jfif Product & Brand Design - Sarah White Luxury Handbag Hardware — 3D CAD Design for Production https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/5dc088aa-ef88-4d98-a3ae-f22201f87bd8/sarah%2Bwhite%2B4.jfif Product & Brand Design - Sarah White Luxury Handbag Hardware — 3D CAD Design for Production https://www.pjchendesign.com/brand/shinola-watch-caseback-zy22m monthly 0.5 2026-08-19 https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/d6c5402a-567d-440d-99db-177ccef197fd/06-caseback_v3.jpg Product & Brand Design - Shinola Watch Caseback 3D modeling https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/5079c700-2d42-4b39-94ae-0b2b0e0a8299/shinola+PJ+promotion.jpg Product & Brand Design - Shinola Watch Caseback 3D modeling https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/5660295b-b0fb-4ec8-a78c-cab7646fc897/Shinola+Statue+of+Liberty_1530557980894.jpg_91342209_ver1.0_640_480.jpg Product & Brand Design - Shinola Watch Caseback 3D modeling https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/8ca91cdd-11e8-411a-accb-15002195abd4/untitled.294.png Product & Brand Design - Shinola Watch Caseback 3D modeling https://www.pjchendesign.com/brand/alanbean monthly 0.5 2026-08-19 https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/b82c0646-4711-4e2b-952f-88ce849673f7/thumbnail.JPG Product & Brand Design - Shinola Great American Series Limited-Edition Alan Bean Watch Caseback Design Project The project w https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/c8183113-e6d9-4520-bbbc-3907627a232f/finish5.JPG Product & Brand Design - Shinola Great American Series Limited-Edition Alan Bean Watch Caseback Design Project The project w https://www.pjchendesign.com/brand/watch-burton monthly 0.5 2026-08-19 https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/b006656c-a025-4f2b-9ba2-fc6329ff7b5e/2.2.JPG Product & Brand Design - Shinola Great Americans Series Limited-Edition Burton Watch Caseback Design https://www.pjchendesign.com/jewelrycadguide daily 0.75 2026-07-13 https://www.pjchendesign.com/jewelrycadguide/page2-zsaeg monthly 0.5 2026-01-23 https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/65274ad9-f7d9-4597-a0e0-22bf9fab04e4/braid+ring+cover.png Jewelry CAD Guide - How Jewelry Is Designed for Production: From CAD to Casting - How Jewelry Is Designed for Production: From CAD to Casting https://www.pjchendesign.com/jewelrycadguide/pageone-27zrj monthly 0.5 2026-07-13 https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/2c487060-2010-4cf0-a9c4-a296b069c35e/ChatGPT+Image+Jul+13%2C+2026%2C+05_32_29+PM.png Jewelry CAD Guide - What Is Jewelry CAD? A Practical Guide Using Rhino 3D - What Is Jewelry CAD? A Practical Guide Using Rhino 3D https://www.pjchendesign.com/jewelry daily 0.75 2026-09-23 https://www.pjchendesign.com/jewelry/custom monthly 0.5 2026-08-19 https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/929b256e-c04d-421b-9b51-a2a35820867e/custom+made+portfolia.jpg Jewerlry Design - Custom Jewelry Design — From CAD to Finished Piece Organic Twig Wedding Bands — 18K palladium white gold with diamonds https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/11338ea1-1d2c-40b1-ba5a-0b26282f218d/custome+pearl+ring.jpg Jewerlry Design - Custom Jewelry Design — From CAD to Finished Piece https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/1a2299b4-4dd9-4186-add7-f89771b77394/custom+made+portfolia3.jpg Jewerlry Design - Custom Jewelry Design — From CAD to Finished Piece Custom Wedding Ring Set — 18K yellow gold with diamonds https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/27350bef-f5ca-4ec5-bd27-f3da841c118f/p5.jpg Jewerlry Design - Custom Jewelry Design — From CAD to Finished Piece Double Halo Ring — 14K white gold, diamond, created sapphire, and topaz https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/382db2de-4441-4a34-8ac3-f6326d40af75/p3.jpg Jewerlry Design - Custom Jewelry Design — From CAD to Finished Piece Pear-Shape Solitaire Ring — 14K rose gold plating over sterling silver, pink morganite https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/cca43b32-1fbc-44ae-819d-f525f4f98e6a/custom+6%401bd4e8fa429242c6aad83109f62f7538.jpg Jewerlry Design - Custom Jewelry Design — From CAD to Finished Piece Custom Pendant — 14K rose gold, black diamonds, white diamonds, and a center pink diamond https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/1c32f589-c204-48d3-8c2a-d427302ff495/p2.jpg Jewerlry Design - Custom Jewelry Design — From CAD to Finished Piece Double Opal Ring — 14K yellow gold plating over sterling silver, opal and CZ accents https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/6abe1ab4-3995-4af4-b276-e57c29b2a4ed/p1.jpg Jewerlry Design - Custom Jewelry Design — From CAD to Finished Piece Diamond Eternity Ring — 14K white gold, 0.75ct princess-cut diamond with 44 round accent diamonds https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/615d9267-2ce0-4704-a650-e7628c4d910d/custom+made+portfolia4.jpg Jewerlry Design - Custom Jewelry Design — From CAD to Finished Piece Twisted Anniversary Ring — platinum with diamonds https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/5c5ba9b9-3f92-4945-aff0-59a9e8ca2114/custom+family+crest+shield2.jpg Jewerlry Design - Custom Jewelry Design — From CAD to Finished Piece https://www.pjchendesign.com/jewelry/customdesign monthly 0.5 2026-08-20 https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/7e4bab93-1944-408b-9335-e33f1d2bc7d3/1.jpg Jewerlry Design - Ada Diamonds Collection — Custom Jewelry CAD Design https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/1d80caa9-6149-42a6-a65d-6c7e7ccac282/2.jpg Jewerlry Design - Ada Diamonds Collection — Custom Jewelry CAD Design https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/5913c2a0-9fbf-4592-a07d-d5f6d0a8d34e/3.jpg Jewerlry Design - Ada Diamonds Collection — Custom Jewelry CAD Design https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/418c8826-3a90-4a16-9ab0-2acf8c6651fd/4.jpg Jewerlry Design - Ada Diamonds Collection — Custom Jewelry CAD Design https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/5de613e6-ea80-47de-9488-5e3d0d248a9f/5.jpg Jewerlry Design - Ada Diamonds Collection — Custom Jewelry CAD Design https://www.pjchendesign.com/jewelry/custom3 monthly 0.5 2026-08-21 https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/27c8aa53-aecd-458e-83f2-5aec352e6a93/engagement-ring-portfolio-01-restored.png Jewerlry Design - Renaissance-Inspired Yellow Sapphire Engagement Ring — Custom Jewelry Design https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/25ac400d-04c4-49b3-b3bc-8b79e1b17226/engagement-ring-portfolio-02-restored.png Jewerlry Design - Renaissance-Inspired Yellow Sapphire Engagement Ring — Custom Jewelry Design https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/06498907-4dc6-4629-9cfe-9f84b1eaa6b3/engagement-ring-portfolio-03-restored.png Jewerlry Design - Renaissance-Inspired Yellow Sapphire Engagement Ring — Custom Jewelry Design https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/dffcec24-51d6-4cae-ad98-1a66269ced03/engagement-ring-portfolio-04-restored.png Jewerlry Design - Renaissance-Inspired Yellow Sapphire Engagement Ring — Custom Jewelry Design https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/1019da5c-9914-45e7-8cca-34fb533cae2d/engagement-ring-portfolio-05-restored.png Jewerlry Design - Renaissance-Inspired Yellow Sapphire Engagement Ring — Custom Jewelry Design https://www.pjchendesign.com/jewelry/custom4 monthly 0.5 2026-09-23 https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/ef50caa9-19de-4b4b-9819-5ff5a3199053/1.jpg Jewerlry Design - Custom Pink Sapphire Wedding Jewelry Inspired by Heritage https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/9855326f-1268-47e7-9a1b-01bea2e809e7/2.jpg Jewerlry Design - Custom Pink Sapphire Wedding Jewelry Inspired by Heritage https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/b0b55c5c-b190-4250-9350-faa5d6ed0121/3.jpg Jewerlry Design - Custom Pink Sapphire Wedding Jewelry Inspired by Heritage https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/61a152c6-daf0-43e4-a0ee-7858adb5ae90/4.jpg Jewerlry Design - Custom Pink Sapphire Wedding Jewelry Inspired by Heritage https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/b5e1191c-f0d0-4918-9a7b-36e2703fa795/5.jpg Jewerlry Design - Custom Pink Sapphire Wedding Jewelry Inspired by Heritage https://images.squarespace-cdn.com/content/v1/540e0382e4b0b5a17e1456c3/74f9fafd-542d-489d-91a1-41186ab0fbbf/6.jpg Jewerlry Design - Custom Pink Sapphire Wedding Jewelry Inspired by Heritage