Isodomos

Isodomos

Building in units, from ashlar to CMU

  1. Breeze Block Dimensions: Sizes, Mortar Joints & Coverage There is no universal breeze block size. Dimensions vary by country, local terminology, manufacturer, pattern, and intended use. Before comparing sizes,…
  2. LEGO Color List: Names, IDs, Aliases & Color Types A practical LEGO color list needs more than swatches. Builders, collectors, resellers, and inventory managers must know which naming system a color belongs to,…
  3. LEGO Color Names in Different Languages: 7-Language Guide Scope and source warning: This is a historical lookup for six common colors recorded by the archived, third-party Color Tree fan project. It is not a current…
  4. LEGO Colors Visual Comparison: Names, IDs and Matching Guide An online LEGO colors visual comparison can narrow an unknown piece to a short list. It cannot conclusively identify physical plastic on its own. Treat a…
  5. LEGO History 1940s: From Wooden Toys to the First Plastic Bricks LEGO history in the 1940s is often reduced to a clean transformation: a wooden-toy company discovered plastic and created the LEGO brick. The transition was…
  6. LEGO TC Logo Set 1093: Interface A Specs, Parts and History What the vintage Interface A was—and what it needed to work
  7. LEGO TC Logo Set 9700: Technic Control Center Guide Identification
  8. LEGO Technic Guide: Parts, Gears, Building and Troubleshooting Build better moving models, from the first pin to the final function test.
  9. LEGO Technic History: From Expert Builder to Control+ LEGO Technic history is not simply a succession of increasingly large vehicles. It is the story of an expanding mechanical language. Gears and axles made…
  10. LEGO Technic Set 8443: Specs, Functions, Instructions and Parts LEGO Technic set 8443 is a pneumatic, six-wheel log-handling vehicle from 1996. Its studded red, gray, and black structure carries a crane boom and two-jaw…
  11. LEGO Technic Set 8460: Pneumatic Crane Truck Guide LEGO Technic set 8460 is a substantial vintage pneumatic crane, but its specifications are less straightforward than its familiar yellow-and-gray appearance…
  12. LEGO Technic Set Registry: Catalogs, Trackers & Registration A “LEGO Technic set registry” can mean four different things:
  13. LEGO Technic Sets by Number: Early and Modern Lookup Guide A LEGO set number is usually the best starting point for identifying a Technic model, but it is not always the whole answer. Early products may have different…
  14. LEGO Technic Wheels and Tyres: Compatibility and Size Guide Do not assume that two parts fit because their advertised dimensions look similar. A tyre’s overall diameter is not its mounting diameter, catalog naming…
  15. LEGO Trees Parts Guide: Vintage IDs and Building Pieces A LEGO tree may be a single molded object, a vintage flat piece, a segmented palm, or a custom assembly of trunk, connectors, and foliage. Identification…
  16. LEGO Weetabix Promotional Sets: Complete Collector Timeline The history of LEGO Weetabix promotional sets looks straightforward until someone tries to count them. Collector references describe a sequence of cereal-…
  17. Concrete Block (CMU) Sizes: The Real Dimensions Behind the Names Concrete block sizes decoded: why an 8-inch CMU measures 7 5/8, the standard size chart, block weights, and how to pick the right unit for the wall.
  18. Marble vs Granite vs Quartz: Countertop Comparison Guide The marble vs granite vs quartz decision is not about finding a single material with the highest all-purpose durability score. It is about matching a surface…