Calcstead Shows Its Work
A suite of home-project calculators for estimating materials, purchase quantities, and adjustable costs.
Across every issue
Search
Titles, domains, summaries, categories, signals, dates, and editorial-interest scores across the entire published catalogue.
Results
142,672 catalogue cards
-
-
Catalog Witness Checks the Update Before the Handoff
A catalog-review tool compares approved product changes with exported CSV data, flags missed or unexpected edits, and produces client-ready reports.
-
CePânză, a Romanian Saw-Blade Selector
A free Romanian tool that recommends saw-blade and circular-saw parameters from the material, thickness, saw type, and desired finish.
-
Chaupad: A Cross-Board Game, Mapped
An independent guide to Chaupad, Chaupar and Chausar, with rules, history, strategy lessons and a free browser practice board.
-
Cineac: Amsterdam’s Temporary Culture House
A temporary venue in Amsterdam’s historic Cineac building, combining vintage stalls, small concerts, lectures, gatherings, and proposed community events.
-
Clause Note, a Korean Guide to the Paperwork of Everyday Disputes
A Korean reference site organizing legal procedures, deadlines, documents, costs, and public-support options across disputes such as inheritance, unpaid wages, housing deposits, school violence, and fraud.
-
Cluster Immo, the property-listing deduplicator
A French real-estate search tool that combines listings, merges duplicates, tracks price changes, and compares asking prices with actual sales data.
-
Programming Encyclopedia You Can Run
A Japanese programming reference that lets readers edit, execute, and inspect code examples directly in the browser.
-
Coffenova, a Coffee House with a Research Bench
An appointment-based Semarang coffee house that treats coffee as a drink, laboratory material, research subject, and excuse to stay longer.
-
Cold Paddy — run your cold store, not your notebook
A Ghana-focused point-of-sale and stock system for cold stores selling frozen goods by carton, kilo, or piece.
-
CookingDrive: What’s for Dinner?
A French recipe tool that turns what is already in your fridge into quick, budget-aware meal ideas.
-
Copperbench tests AI agents on actual circuit boards
Copperbench benchmarks language-model agents that edit KiCad hardware designs, checking their work with kicad-cli and publishing pass rates alongside cost.
-
Cosmic Post Turns Meaningful Dates Into NASA Keepsakes
A free card-making tool matches birthdays, anniversaries, and milestones with images from NASA’s Astronomy Picture of the Day archive.
-
CRT.Live
An open certificate-transparency search tool for finding hostnames associated with a domain.
-
DarkenMyPDF Gives Faded Documents a Better Chance at the Printer
A browser-based PDF utility that darkens weak text, cleans scanned pages, and produces clearer print-ready files.
-
Lavender Hearth, a Housing Co-op for Trans People
A Denver-area cooperative project built around affordable communal housing and free temporary housing for trans people.
-
Dingcut turns chat scripts into timed social videos
A browser-based editor for making Beluga-style chat story videos with skins, rhythm presets, sound effects, and MP4 export.
-
The Robot Drafts: a 3D UML studio you can walk through
A browser-based workspace for laying out software architecture in 3D, connecting components, and exporting models to text formats.
-
Kupalska noć — Digitalni arhiv slavenskog rituala
A Croatian-language pseudo-archive describing six audio recordings purportedly documenting a Slavic Kupala Night ritual.
-
Duty Allocator turns bus timetables into printable driver duties
Windows rota and duty-scheduling software for small UK bus and coach operators, built around one local file and no recurring account.
-
D.V.D.S.: 犬・猫のための歯科口腔外科
A Japanese veterinary dental practice combining human dentistry and veterinary medicine for dogs and cats.
-
EasyGC Keeps JVM Garbage-Collection Logs on the Workbench
A browser-based analyzer that turns JVM GC logs into pause, throughput, leak-signal, and tuning reports.
-
FableTicker Turns Office Fatigue Into a Fake Stock Exchange
A multiplayer social simulation where players create fictional coins, trade with play credits, and steer prices through events, choices, and chat.
-
Mowing Manager Online
A local-first mowing business dashboard for scheduling routes, managing customers, issuing quotes and invoices, and tracking the machinery behind the work.