Radial Steps II
Thursday, July 15th, 2010
This is the beginning of a set of drystone steps that fall on a very tight radius. This is a new challenge and one I’m truly enjoying. When completed it’ll be a set of eight steps that lead to a patio that I’ve nearly completed.

Here’s another view of the tight radius, from the inside. Not quite a spiral staircase, but still tight and fairly detailed in terms of structure and placement. Unlike a spiral staircase though, there’s ample room to land a foot on each tread, an important aspect for a heavily used set of steps.

This is the sketch I made to help guide me through the layout, so that I hit the top of the block wall in the proper alignment. I spent a couple of hours moving pixel-stones around on the screen, trying different configurations to get the right arc. So far, reality is lining up with the design quite nicely.






Here’s a front-on view of the mailbox vault shortly after completion. I’m very partial to this style: structural quoins, solid stone lintels, serious gravity. It’s a mix of old school and new style. My conservative estimate puts each column weighing over two tons.
This is a plan from my tiny notebook that I eventually scrapped, in favor of thinner stones for the quoins, adding an extra pair of stones in order to make full height. I worried that at almost 7″ thick, the quoins as drawn would be out of scale to the rest of the work.
Detail looking down the quoins.
This North Fence Lizard spent the night resting in a nook in one the block I used for my low scaffolding. It was a very safe place until I started work in the morning. I had to move him because he was too cold to move himself. His tail is obviously shortened, perhaps by a predator, perhaps by not being careful enough around the stone pile.









High temp on Wednesday was about 35. I’m looking forward to the day when I can swing the hammers unimpeded by so many layers- at least seven in this photo.