Sculptor Dan Havel sends in photos of the construction he and fellow demo artist Dean Ruck have been working on for months in a new pocket park at 3705 Lyons Ave. More than a month before its debut as the backdrop for a community concert (yes, that’s a stage poking out from the front), Havel says their project is “substantially complete,” though there are still a few more details to fill in, including stairs for the stage and some landscaping. Working from a ready-to-be-knocked-down house from a couple miles northeast at 3012 Erastus St., Havel and Ruck added, ahem, a whole lot of support to the interior, as these photos taken earlier in the summer show: