299 MODEL WORKS / ISSUE 001CREATED BY 299 WORKSHOP CHIEF
MODEL MAKING / TOOLS / AI / 3D

Build models.Build tools, too.

Not just finished models — the process, failures, tests,
and the tools that grow out of the work.

自然光の入る299 MODEL WORKSの模型制作スペース
01299 MODEL WORKS
MODEL MAKING / TOOLS / RECORDS
MODEL MAKING299 TOOLSPAINT REFERENCEBLENDER3D PRINTINGAI EXPERIMENT
NOW AT 299 MODEL WORKSRECENT UPDATES

Build tools from the problems
that slow the work down.

BLENDER / CALCULATOR / GPT

01
299 Tools for Blender add-ons
BLENDER ADD-ONS

299 Tools for Blender

Seven Blender helpers for figure-scale adjustment, simple pose changes, automatic segmentation, surface bridging, freehand cutting, backface inspection, and clearance booleans.

OPEN GUIDE
02
299 Chain Builder calculation tool
CALCULATION TOOL

299 Chain Builder

Calculate sprockets, center distance, and chain-link count to support CAD drawing and printable model parts.

OPEN TOOL ↗
03
Making with GPT at 299 MODEL WORKS
THE TOOL BEHIND THE TOOLS

Making with GPT

Turning rough ideas into usable tools through conversation, testing, iteration, and practical model-making feedback.

OPEN GUIDE

Selected finished work.

SELECTED WORKS / 5

These are only a few of the finished builds.

More finished models and gallery posts are collected in the Japanese build log.

SEE MORE BUILDS [JP]

Follow the build records,theme by theme.

Related posts are grouped by project so the process is easier to follow from the beginning. Detailed build-log articles are currently in Japanese.

01
SERIES / 6 ARTICLES

Building the 299 Black Cat Racer 1/12

From character design and AI-assisted 3D generation to Blender edits, resin printing, painting, custom decals, and the finished helmet — a six-part 1/12 racing figure build.

00READ PROJECT GUIDE→01PART 1 — PLANNING & GENERATION [JP] ↗↗02PART 2 — BLENDER EDITS [JP] ↗↗03PART 3 — RESIN PRINT [JP] ↗↗04PART 4 — PAINTING [JP] ↗↗05PART 5 — CUSTOM DECALS [JP] ↗↗06PART 6 — FINISH [JP] ↗↗
02
SERIES / 7 ARTICLES

Finishing a Marui Porsche 935-77

Opening the vintage motorized kit, body corrections, custom parts, interior, decals, final assembly, and gallery.

00READ 935-77 GUIDE→01PART 1 — UNBOXING [JP] ↗↗02PART 2 — BODY CORRECTIONS [JP] ↗↗03PART 3 — CUSTOM PARTS & DECALS [JP] ↗↗04PART 4 — INTERIOR [JP] ↗↗05PART 5 — DECALS ARRIVE [JP] ↗↗06PART 6 — TO COMPLETION [JP] ↗↗07PART 7 — GALLERY [JP] ↗↗
03
DEVELOPMENT / 8 ARTICLES

299 Paint Finder Development

From the original 189-paint release to 2,296 colors across seven makers. In addition to finding paints from images, it can now search by use, paint name, color standards, legacy paints, and more, with Japanese / English display support.

00READ PAINT FINDER GUIDE→01FIRST RELEASE [JP] ↗↗02v0.2.6 — 746 COLORS [JP] ↗↗03v0.2.8 — VALLEJO [JP] ↗↗04v0.2.9 — AMMO [JP] ↗↗05v0.5.1 — BEYOND COLOR MATCHING [JP] ↗↗06v0.6.3 — AK / 2,194 COLORS [JP] ↗↗07v0.6.4 — ENGLISH UI & SEARCH [JP] ↗↗08v0.6.5 — FINISHER’S / 2,296 COLORS [JP] ↗↗TOOLOPEN 299 PAINT FINDER ↗↗
04
GUIDE / 3 LINKS

Building a Custom Ninja ZX-10R Exhaust

CAD design from real-bike references, roughly ten prototypes, and heat-stain painting for a 1/9 model exhaust.

00READ EXHAUST GUIDE→01CUSTOM EXHAUST BUILD [JP] ↗↗02FINISHED GALLERY [JP] ↗↗
05
GUIDE / 4 LINKS

Building a GSX-RR Chain from Scratch

Pitch, tooth count, center distance, and link-count calculations that eventually became 299 Chain Builder.

00READ CHAIN GUIDE→01299 CHAIN BUILDER RELEASE [JP] ↗↗02PART 9 — CHAIN & TIRES [JP] ↗↗03OPEN 299 CHAIN BUILDER ↗↗
06
SERIES / 8 ARTICLES

Finishing a Union Ferrari 512S

Eight posts covering body corrections, paint, decals, engine, rear assembly, completion, and gallery for a difficult vintage kit.

01PART 1 — UNBOXING [JP] ↗↗02PART 2 — BODY POLISHING [JP] ↗↗03PART 3 — PAINT & TIRES [JP] ↗↗04PART 4 — BODY DECALS [JP] ↗↗05PART 5 — ENGINE [JP] ↗↗06PART 6 — REAR ASSEMBLY [JP] ↗↗07PART 7 — FINISHED [JP] ↗↗08PART 8 — GALLERY [JP] ↗↗
模型制作とデジタル作業が並ぶ299工場長の作業机

One hobby led to
more things to build.

Scale models, figures, and small tools that make the work easier. This site collects what I build and the records behind it.

AI, Blender, and 3D printers are simply tools I use when they help. Repeated problems gradually become small web tools or Blender add-ons.

READ 299 BUILD LOG [JP]