Ashler Half-High Concrete Blocks Provide a Waterproof Base for the Adobe Wall5 viewsNearly the same dimensions as a "standard" adobe block; their presence will be almost undetectable in the finished wall.
The Center Web Width is Greater on One Face of the Block; the Wider Side Goes Up5 viewsThe widened web area makes a larger surface to receive the mortar for the next course.
The Base of the Wall Laid Out7 viewsThese concrete blocks would be set permanently, with standard mortar, in an actual structure.
Unloading the Adobe Blocks6 viewsDamaged blocks can simply be crushed and screened for use as adobe mortar.
A Screen to Sift the Adobe Mortar6 views
The Dry Adobe Mortar is Tossed Through the Screen6 views
Several Rocks in Only Shovel Full7 views
Class Members Screening the Adobe Mortar6 views
Many Rocks Removed by the Screening Process6 viewsThe rocks would make the mortar weak and could prevent blocks from being set level.
Water is Mixed with the Screened Adobe Mortar6 views
Blending the Water into the Adobe Mortar6 views
Checking the Consistency or "Slump" of the Adobe Mortar13 viewsThe mix needs enough water to stick together and be workable, but should slide easily off a trowel.
Starting the Adobe Construction6 viewsThe cavities of the concrete blocks are filled with adobe mortar.
Shaping the Adobe Mortar Bed9 views
Setting the First Adobe Block12 viewsThe corner block is set first, then checked for plumb in each direction.
The First Course of Adobe Blocks12 viewsThe adobe blocks are set in the mortar and checked for level with the adjacent block.
Another Adobe Block Being Set9 views
Checking the Block for Level with the Neighboring Block15 views
Preparing the Mortar Bed for the Second Course of Adobe Blocks9 views
Beginning the Second Course of Adobe Blocks13 views