Four months in the foundry: the editorial roadmap

What Is PrintMason? Modern Tools, Timeless Craft

Set the promise; ask readers what they hope humans build next

Primerbrand

W01BWed

Week 1 · Aug 3–9

The Seven Families of Additive Manufacturing

Establish standards-based map; save/share the process chart

Field Guideprocesses

W01CFri

Week 1 · Aug 3–9

Machine AnatomyAdditive 101

From Mesh to Matter: The Digital Thread

CAD/scan → mesh → repair → slice → machine → finish → inspect

W01DSun

Week 1 · Aug 3–9

First Layer Roll Call

Post printer/material/first make; downloadable maker token

W02AMon

Week 2 · Aug 10–16

Material Extrusion Without the Acronym Soup

Explain FFF/FDM, filament vs pellets, uses and limits

W02BWed

Week 2 · Aug 10–16

Machine Anatomyarchitecture

Cartesian, CoreXY, Delta, Polar and Belt Printers

Motion-system comparison; readers identify their machine

W02CFri

Week 2 · Aug 10–16

Why Prints Warp, String and Lose Their Layers

Failure tree; comment with a failure photo and settings

Build Labtroubleshooting

W02DSun

Week 2 · Aug 10–16

The One-Wall Vessel Challenge

Test extrusion, cooling and design with non-food-use vessel

W03AMon

Week 3 · Aug 17–23

Vat Photopolymerization: SLA, DLP and MSLA

Explain light engines, resin cure, detail and tradeoffs

W03BWed

Week 3 · Aug 17–23

Safety Field Guidematerials

Resin Is a Workflow, Not Just a Bottle

Gloves, ventilation, wash/cure, spills, waste and SDS

W03CFri

Week 3 · Aug 17–23

Orientation and Supports for Small Detailed Parts

Show peel forces, islands, drain paths and support scars

Build LabDfAM

W03DSun

Week 3 · Aug 17–23

Light-and-Shadow Relief Challenge

Original bas-relief; no copyrighted characters or logos

W04AMon

Week 4 · Aug 24–30

Desktop Filaments: PLA to High-Performance Polymers

Compare PLA, PETG, ABS, ASA, TPU, nylon, PC and composites

Field Guidematerials

W04BWed

Week 4 · Aug 24–30

What “Stronger” Actually Means

Stiffness, toughness, layer adhesion, creep, heat and moisture

Primerverification

W04CFri

Week 4 · Aug 24–30

Can 3D Printing Be Circular?

Regrind, recycled feedstock, design for repair and honest limits

Debatematerials

W04DSun

Week 4 · Aug 24–30

Material Swatch Library

Upload a standardized swatch and real settings

W05AMon

Week 5 · Aug 31–Sep 6

Powder Bed Fusion: Polymer and Metal Beds

SLS, LPBF/SLM/DMLS terms, nesting, thermal control

W05BWed

Week 5 · Aug 31–Sep 6

Why Powder Changes the Safety Conversation

Inhalation, dust, ignition, grounding, housekeeping, training

Safety Field Guidepowder

W05CFri

Week 5 · Aug 31–Sep 6

Lattices, Channels and Parts You Cannot Mold Easily

Explain geometry advantages without claiming automatic superiority

Design NotebookDfAM

W05DSun

Week 5 · Aug 31–Sep 6

Design a No-Support Lattice Lantern

Visual lattice only; LED use, no flame

W06AMon

Week 6 · Sep 7–13

Binder Jetting: Printing First, Densifying Later

Binder, depowder, cure, debind/infiltrate/sinter

W06BWed

Week 6 · Sep 7–13

Material Jetting and Voxel-Level Color

Droplets, support materials, color/multi-material, limitations

W06CFri

Week 6 · Sep 7–13

Hybrid Field Guideworkshop

Sand Molds: Where Printing Meets Casting

Printed mold/core workflow; foundry work needs professionals

W06DSun

Week 6 · Sep 7–13

Full-Color Form Study

Create original color-blocked architecture; display-only

W07AMon

Week 7 · Sep 14–20

Directed Energy Deposition: Add, Repair, Rebuild

Powder/wire feed, melt pool, near-net-shape and machining

W07BWed

Week 7 · Sep 14–20

Sheet Lamination: Paper, Polymer and Metal Layers

Bond-and-cut workflows, ultrasonic consolidation

W07CFri

Week 7 · Sep 14–20

Material Field Guidematerials

Clay, Ceramic, Glass and Paste Extrusion

Rheology, drying, firing, shrinkage, kiln limits

W07DSun

Week 7 · Sep 14–20

Coil-Built Texture Vase Challenge

Clay/filament interpretations; decorative use unless certified

W08AMon

Week 8 · Sep 21–27

Additive, Subtractive, Formative and Assembly

Choose/combine printing, CNC, molding, cutting and assembly

Field Guideworkshop

W08BWed

Week 8 · Sep 21–27

CNC Is the Print Shop’s Other Superpower

Router/mill/lathe, workholding, tooling and tolerances

Machine AnatomyCNC

W08CFri

Week 8 · Sep 21–27

Future Field Guiderobotics

Robots That Print, Scan, Pick, Place and Inspect

Cell anatomy and guarding; humans supervise and validate

W08DSun

Week 8 · Sep 21–27

Build-a-Machine Concept Jam

Sketch a custom non-hazardous printer and its design constraint

W09AMon

Week 9 · Sep 28–Oct 4

What Does a Professional Mason Do?

Stone, brick, block, restoration specialties and career paths

Craft Notebookmasonry

W09BWed

Week 9 · Sep 28–Oct 4

Read the Stone Before You Cut It

Geology, bedding, defects, weathering and selection

Material Cardmasonry

W09CFri

Week 9 · Sep 28–Oct 4

From Rough Block to True Surface

Pitching, pointing, chisels, mallets, saws, abrasives and finish

Craft Notebookmasonry

W09DSun

Week 9 · Sep 28–Oct 4

Mason’s Mark Medallion

Design an original personal mark; no lodge insignia claims

W10AMon

Week 10 · Oct 5–11

How Concrete 3D Printing Actually Works

Gantry vs robot, pump, hose, nozzle, bead, layer and cure

Primerarchitecture

W10BWed

Week 10 · Oct 5–11

Technical Field Guidematerials

Printable Concrete Is a Timed Material System

Pumpability, extrudability, buildability, open time, interlayers

W10CFri

Week 10 · Oct 5–11

The Hard Parts: Reinforcement, Services, Codes and Weather

Separate shell demonstrations from complete compliant buildings

Debatearchitecture

W10DSun

Week 10 · Oct 5–11

Print a Wall Coupon, Not a House

Safe scaled bead-pattern test; compare bond and overhang

Build Labarchitecture

W11AMon

Week 11 · Oct 12–18

Could We Build Notre-Dame Today? We Just Helped Rebuild It

Use the 2019–24 restoration to show living craft + modern coordination

Debatemonuments

W11BWed

Week 11 · Oct 12–18

Why Gothic Cathedrals Stand: Pointed Arches, Vaults and Buttresses

Explain load paths conceptually; not a structural design guide

MachineCraft Anatomy

W11CFri

Week 11 · Oct 12–18

Digital Stereotomy: When Stone Cutting Meets Computation

Scanning, parametric geometry, CNC roughing, hand finishing

Craft Notebookhybrid

W11DSun

Week 11 · Oct 12–18

Design a Palm-Sized Vault Module

Modular demonstration; explicitly non-load-bearing

W12AMon

Week 12 · Oct 19–25

How to Read a “Mysterious” Ancient Site

Provenance, dating, context, function, uncertainty and source quality

Field Guideevidence

W12BWed

Week 12 · Oct 19–25

Stonehenge: What the Stones Support—and What They Don’t

Solstice, mortuary/ceremonial landscape, chronology, open questions

Site Atlasmonuments

W12CFri

Week 12 · Oct 19–25

Comparative Atlasmonuments

Pyramids Across Cultures Are Not One Thing

Egypt, Nubia, Mesoamerica and others: different dates/forms/functions

W12DSun

Week 12 · Oct 19–25

Atlas Vote: Which Monument Should We Model First?

Offer culturally respectful, educational options and explain replicas

W13AMon

Week 13 · Oct 26–Nov 1

Scan, Model, Preserve: The Heritage Digital Twin

LiDAR, photogrammetry, uncertainty, metadata and stewardship

Primerheritage

W13BWed

Week 13 · Oct 26–Nov 1

Repair, Restore, Reconstruct—or Leave It Alone?

Authenticity, minimal intervention, reversibility and communities

Debateheritage

W13CFri

Week 13 · Oct 26–Nov 1

What 3D Printing Can Responsibly Do for Heritage

Tactile models, molds, supports, replicas, research coupons

Field Guideheritage

W13DSun

Week 13 · Oct 26–Nov 1

Confidence-Layer Reconstruction Challenge

Color-code documented, inferred and unknown geometry

W14AMon

Week 14 · Nov 2–8

Beyond Layers: Volumetric and Computed-Axial Printing

Explain promise, scale/material limits and research status

Future Sketchfrontier

W14BWed

Week 14 · Nov 2–8

4D Printing and Materials That Change After the Print

Shape-memory/hydro-responsive concepts; no miracle claims

Future Sketchfrontier

W14CFri

Week 14 · Nov 2–8

Mobile, Swarm and In-Situ Printers

Space/remote construction, local feedstock, coordination constraints

Future Sketchmachines

W14DSun

Week 14 · Nov 2–8

Invent a Process, State Its Conservation Laws

Concept must account for mass, energy, control, waste and safety

W15AMon

Week 15 · Nov 9–15

The PrintMason Commons: Files Become Conversations

Launch intent for models, makes, comments, remixes and reactions

Product storycommunity

W15BWed

Week 15 · Nov 9–15

A Good Model Page Tells the Truth

License, version, dimensions, orientation, settings, hazards, test status

Field Guidefiles

W15CFri

Week 15 · Nov 9–15

Meshy-to-Printable: Where Generative 3D Needs Human Judgment

Inspect topology, scale, wall thickness, flatness, tolerances, licensing

Build LabAI + DfAM

W15DSun

Week 15 · Nov 9–15

The Community Keystone Challenge

Remix an original modular keystone and post print reaction

W16AMon

Week 16 · Nov 16–22

What Should Endure? A PrintMason Civic Design Brief

Beauty, dignity, maintenance, accessibility, local participation

Manifestocivic

W16BWed

Week 16 · Nov 16–22

Future Sketcharchitecture

Castle-Style Communities Without Theme-Park Thinking

Human-scale planning, daylight, care, landscape, craft and cost

W16CFri

Week 16 · Nov 16–22

Could a Data Center Heat Homes Without Making Them Unlivable?

Acoustic/vibration/fire/air/thermal separation and heat recovery

Systems sketchcivic

W16DSun

Week 16 · Nov 16–22