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Changelog

v1.9.3

Track all updates, new features, improvements, and bug fixes across 3DPlotter versions.

New Feature
Improvement
Bug Fix
Breaking Change
Added

v1.9.3

LatestMarch 2026

Two-Way Feedback Messaging

A full chat experience for feedback — admins can reply to your submissions, you can reply back, and conversations update in real time with a floating chat bubble on every page.

  • Two-way chat on feedback — admins can reply to your submissions and you can reply back in a threaded conversation
  • Floating chat bubble on every page — quickly access your conversations without leaving what you're working on
  • Real-time updates — new messages appear instantly via live streaming, no need to refresh
  • Admin-initiated messages — our team can now reach out to you directly with important information
  • Broadcast messages — receive announcements and updates from the team
  • Email notifications for new replies so you never miss a response
  • Chat bubble is dismissible — close it anytime and re-enable from the feedback modal
  • Unread message badges show how many new messages are waiting

v1.9.2

March 2026

Bug Fixes & UI Improvements

Fixes for the feedback form, broken help links, and removal of the unreleased Bridge feature from all user-facing pages.

  • Fixed feedback form on the plotter page — submissions no longer fail with a 400 error
  • Fixed broken resource links on the Printers help tab — all links now point to real pages
  • Removed unreleased Bridge feature from all user-facing pages to avoid confusion
  • Updated Printers page FAQ with relevant pen plotting questions
  • Simplified payment success and cancel pages
  • Cleaned up SEO metadata and structured data

v1.9.1

March 2026

SVG Fill with Hole Support

Imported SVGs now properly fill shapes while preserving holes and negative space — perfect for illustrations with cutouts like eyes, windows, or interior details.

  • SVG fill patterns now respect holes and negative space — fill a shape body without filling interior cutouts
  • Direct SVG path parsing for fill generation — no more rasterization artifacts when filling imported SVGs
  • Compound path support — automatically detects sub-paths that are holes inside larger shapes (e.g., Illustrator compound paths)
  • SVG circle, ellipse, and rect element support — more Illustrator and design tool exports work correctly
  • Hole outlines are drawn even when fill is applied, preserving the full illustration detail
  • Scanline fill generation with proper hole clipping for clean hatching, crosshatch, diagonal, and solid fill patterns

v1.9.0

February 2026

Truchet Art Generator

New multi-line Truchet tile pattern generator with multi-layer color support for creating stunning pen plotter artwork with parallel-stroke pipe compositions.

  • New Truchet Art pattern category with multi-line parallel stroke tiles
  • Multi-layer Truchet art — generate 2-4 overlapping color layers with independent seeds
  • Independent layer selection and movement — click any layer's content to select and reposition it
  • Path-level eraser — erase individual lines within patterns without removing the whole design
  • Quarter-circle arc tiles with concentric parallel lines
  • S-curve, horizontal, vertical, and cross/diamond tile types
  • 9 curated presets: Classic Pipes, Thick Ribbons, Mixed Flow, Woven Pipes, Dense Weave, Minimal, Multi-Layer Classic, Multi-Layer Mixed, and Multi-Layer Woven
  • Full parameter controls: grid size, line count, pipe width, S-curviness, wobble, diagonal weight, crossing gap, color layers, and seed
  • Color layer slider with visual color indicators for multi-layer presets
  • Back-and-forth line drawing within tiles minimizes pen lifts

v1.8.0

February 2026

Text on Path

Place text along any shape or path for creative typography effects on your pen plotter.

  • New Text on Path feature - select any shape and add text that flows along it
  • Text follows circles, curves, and custom drawn shapes
  • Clockwise and counter-clockwise text direction options
  • Inside, outside, or center text placement relative to the path
  • Adjustable start position to control where text begins on the path
  • Path size control to resize the underlying shape after adding text
  • Precision number inputs for all text-on-path parameters
  • Arial and Arial Black fonts added to the font library
  • Fixed letter baseline alignment - all characters now sit on a consistent baseline

v1.7.0

February 2026

QR Code Generator

Full-featured QR code generator for creating plottable QR codes with your pen plotter.

  • New QR Code Generator panel for creating plottable QR codes
  • URL/Link QR codes for websites and web pages
  • vCard QR codes for contact information (name, phone, email, address)
  • WiFi QR codes for sharing network credentials
  • Email, Phone, SMS, and Geo location QR codes
  • Plain text QR codes for any custom message
  • Adjustable QR code size with best practice guidance (25mm+ recommended)
  • Four error correction levels (L/M/Q/H) for different recovery capabilities
  • Three module styles: Square, Rounded, and Dots
  • Fill modules option for better visibility when plotted
  • Live preview as you configure QR code settings
  • Edit QR code size, style, and error correction after creation
  • QR codes saved with boards and can be moved, rotated, and deleted

v1.6.1

February 2026

HEIC Image Support

Full support for HEIC/HEIF images from iPhones and modern cameras.

  • Added HEIC/HEIF image format support for uploads
  • Automatic conversion of iPhone photos to compatible format
  • HEIC support across all image upload areas: plotter, gallery, profile, and comments

v1.6.0

January 2026

Generative Art Toolkit

Comprehensive generative art algorithms for creating beautiful pen plotter artwork with full parameter control.

  • New Flowing Lines pattern generator - smooth interpolated lines in pen plotter style
  • Flow Field patterns with Perlin/Simplex noise for organic particle trails
  • Contour Lines generator for topographic map style patterns
  • Linetrace algorithm for hand-drawn aesthetic effects
  • Wave Interference patterns for moiré and interference effects
  • Concentric Circles, Hatching, and Spiral Art generators
  • Full parameter controls in Pattern Generator with Custom Parameters mode
  • New pattern presets: Flowing Lines Classic, Dense, Organic, Wavy, and more
  • Generative Brush Panel for drawing with generative effects
  • Seed control for reproducible pattern generation
  • Real-time preview updates when adjusting parameters
  • Randomize button for quick experimentation with patterns

v1.5.0

January 2026

Bambu Lab A1 Full Support

Complete pen plotting support for the Bambu Lab A1 with dedicated landing page, setup guide, and email onboarding.

  • Full support for Bambu Lab A1 with 256×228mm plot area
  • Dedicated A1 landing page with product showcase and video demo
  • Complete step-by-step A1 setup guide with screenshots
  • A1-specific email guide sent automatically when adding an A1 printer
  • A1 pen holder images showcasing the attachment
  • Pen offset alignment guide image for accurate positioning
  • A1 now featured with border highlight in Bambu Lab printers page

v1.4.0

January 2026

Native Prusa Support

Full native support for Prusa MK4S and MK4 with optimized pen plotter presets and dedicated attachment configuration.

  • Native support for Prusa MK4S with optimized pen plotting settings
  • Native support for Prusa MK4 with optimized pen plotting settings
  • New pen plotter attachment preset for MK4/MK4S (based on Printables #827264)
  • Optimized Z-height settings for spring-loaded pen attachments
  • Faster pen speed defaults (50mm/s) for improved plotting throughput
  • Prusa printers now appear directly in printer selector (no Custom Board needed)

v1.3.0

January 2026

Advanced Image Vectorization

Powerful new image-to-vector conversion with multiple processing modes for superior pen plotting results.

  • New advanced vectorization engine with edge detection and contour extraction
  • Multiple processing modes: Outline, Sketch, Hatching, and Stipple effects
  • Adjustable detail levels from simple outlines to highly detailed conversions
  • Smart path optimization for faster and smoother plotting
  • Enhanced image preprocessing with brightness, contrast, and threshold controls
  • New hatching patterns with customizable angle and density
  • Better line simplification for cleaner output paths
  • Real-time preview of vectorization settings before generating G-code

v1.2.1

January 2026

Bambu Lab X1C & P1S Support

Full pen plotting support for Bambu Lab X1 Carbon and P1S printers with optimized presets.

  • Added full support for Bambu Lab X1C (X1 Carbon) with 228×221mm plot area
  • Added full support for Bambu Lab P1S with 228×221mm plot area
  • Added pen holder STL for X1/P1 series printers
  • Dedicated setup guides and video tutorials for X1C and P1S

v1.2.0

January 2026

Major Printer Expansion

Massive expansion of supported printers including Prusa, Anycubic, and Creality's latest high-speed models.

  • Added support for Prusa MK4S, MK4, MK3S+, Mini+, XL, and Core One
  • Added support for Anycubic Kobra 3, Kobra 3 Max, Kobra S1, and Kobra S1 Max
  • Added support for Creality K1, K1 Max, K1C, K2 Plus, Ender 3 V3, and Ender 3 V3 Plus
  • Optimized G-code generation for each printer's firmware
  • Tailored speed and movement settings for high-speed printers

v1.1.0

January 2026

Expanded Printer Support

We've expanded our printer compatibility and improved the overall plotting experience.

  • Added support for Flashforge Adventurer 5X, 5M, 5M Pro, and Guider 3 Ultra
  • Expanded firmware compatibility for better print results
  • Smarter G-code generation tailored to your specific printer
  • Enhanced printer status display in the interface
  • Better handling when switching between different printers
  • Flashforge printers now available in registration and profile settings
  • Fixed display issues for certain printer configurations
  • Version history page to track updates

v1.0.0

January 2026

Initial Release

The first public release of 3DPlotter - The Complete Pen Plotting Platform for Any 3D Printer.

  • Complete pen plotting platform with instant G-code generation
  • Full support for popular Bambu Lab printers
  • Custom Board for any printer with custom dimensions
  • Convert images to plottable paths with one click
  • Import and optimize SVG files for plotting
  • Large collection of single-stroke fonts
  • Beautiful fractal and geometric pattern generation
  • Easy visual calibration - no manual measurements needed
  • Pen holder STL database for quick setup
  • Community gallery to share and discover designs
  • Multi-layer support for complex designs
  • Real-time preview showing exactly what will be plotted

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