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  🫧 CORAL🪸 ARTICULATED 🌊  TURTLE 🐢 Born from three months of technical sculpting and refinement, this articulated turtle carries a mesmerizing coral shell, unique flippers, and lifelike textures. Engineered to move with natural grace, it showcases the hidden beauty of gyroid patterns while remaining FDM-printable with almost no supports, a rare harmony of design, art, and technical mastery. 🌊 The Journey  🐢✨ The Coral Articulated Turtle was not born overnight,  it was technically sculpted over months of persistence, trial, and discovery. It began with a vision. I had always wondered how to design articulations as fluid and natural as waves. But there was no ready-made tool or shortcut. What existed felt limiting, so I set out to build my own way, a path that would take me through months of testing, sculpting, and refining and creating various  CAD software, custom algorithms, and hands-on sculpting into a process that was as much invention as it was cre...
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20mm Flexi Turtle – World’s First Smallest FDM Articulated Model

  How I Designed the World’s Smallest FDM Articulated Turtle We all love minis — they’re trendy, collectible, and satisfying to print. Most of the designs I develop are full-scale articulations with well-sculpted details and refined geometry. But for a long time, I’ve wanted to create a true miniature — something tiny yet mechanically functional. The problem? I was never satisfied with the detail and articulation quality when scaled down. While I was sculpting the standard articulated turtle, an old friend reached out. He uses a 120mm print bed exclusively for research purposes but always wanted to try printing an articulated model. That stuck with me. As I worked on the full-size turtle, I kept the X and Y dimensions within 120mm — though it eventually crept up to 126mm. After releasing the full-scale version, I began researching how to scale it down without sacrificing clearance or articulation integrity. That led me to revisit one of my older designs: the ball-joint links from...

Articulated Seahorse

  FLEXI SKELTON SEAHORSE (Skip to the end for Baby Seahorse) (work in progress blog) I want to tell my experience and story about the creation of MELS 3D LABS Articulated Seahorse. Of all the Articulated designs, this has a unique story and place among them all. Early 2024, i was researching for an articulation no other designer has ever made. It should be an interesting creature as well, my research led me to seahorse, a beautiful creation of nature.  THE SCULPTING My sculpting workflow evolved over the years,  a systematic, hence its time consuming but foolproof approach to perfection. Typically i sculpt 2-3 days straight, mostly skipping  breakfast as i get hyper obsessive. The sculpting path : Typically i could create a link and the body section, where then i can duplicate it, then scale it down and keep duplicating it up to the tail. That would save a lot of time and effort. But for the seahorse, This wasn’t the case. The body is curved, hence even after duplica...

WOODEN PRINTER BUILD & UPGRADES

The project started as a 1 meter Cartesian Cube. But for easy transportation around the house, I had to reduce the printer width to 83 cm from 1 meter.  Printer  details can be found below ; Max tested printing speed : 150mm/s Best results as of now : 75mm/s with 550 acceleration & 0.04 junction Deviation Printer dimensions : Length : 120 cm  Width : 83 cm Height : 83 cm  Current Print Dimension : 60 × 60 × 50 cm Print Dimension upgradable : 120*83*83 cm Endstops set to : 48x * 38y * 28z cm Firmware : Marlin 2.0.6.1 upgraded to 2.0.8.2 with SKR2 Steps per unit  A4988 (100, 100, 2600, 95)  DRV8825 (200, 200, 5200, 190) Iinear Advancement K = 0.22 Baud 250000 # printing Material (All metal) [PLA, ABS, Nylon, ASA, TPU etc] # 1.75mm filament # 100k ntc b 3950 Thermistor # 12v 40w heating cartridge # E3D V6 All Metal J-Head Hotend Extruder PID Tuning 195°c Kp : 41.88  Ki : 7.41 Kd : 59.18 185°c Kp : 42.65 Ki : 7.23 Kd : 62.90 # Fat Nema extreme Extrusio...