Home/UI & Social Screens/Säynätsalo Town Hall Sketchbook

UI & Social Screens

Säynätsalo Town Hall Sketchbook

Säynätsalo Town Hall Sketchbook is a reusable UI & Social Screens example from KOBATAKA|建築設計と生成AI, including the full prompt, source link, and output media.

Case Media

Case Notes

This page keeps the media, full prompt, and original source together so you can inspect the result first and decide whether the prompt is worth copying, saving, or comparing.

Case Insights

To make this page easier to search, cite, and reuse later, the case is also broken down into practical guidance about usage, visual cues, and prompt structure.

Best Fit Scenarios

  • Use this as a ui & social screens benchmark when you need a fast style baseline before rewriting your own prompt.
  • It is especially helpful if your target overlaps with UI, Screenshot, City Visual and you want to judge the image result before tuning wording.
  • Keep it as a control sample when you compare nearby prompt variants one variable at a time.

Visual Signals To Notice

  • The clearest style signals here are UI, Screenshot, City Visual, so those should usually stay in your first rewrite.
  • The important layer is usually interface density, card hierarchy, and how the screen tells the story before you read small text.
  • This case keeps one primary output, so the first image should be treated as the main visual reference.

How The Prompt Is Structured

  • The prompt reads as a long, highly specified prompt, which is useful when you want to judge how much specificity this direction needs.
  • Its keyword cluster is centered on UI, Screenshot, City Visual, so you can usually keep that cluster while swapping subject, camera, layout, or copy details.
  • A practical rewrite path is: keep the outcome, keep the strongest style cues, then replace only the subject and environment blocks.

Good Follow-up Questions

  • What changes first if you keep UI, Screenshot, City Visual but switch the subject matter?
  • Which part of the result comes from section-level structure (UI & Social Screens) versus tag-level style cues?
  • Which related cases in the same section give you a cleaner or more extreme variation of the same direction?

Full Prompt

{"type":"architectural sketchbook collage","medium":"blue ballpoint pen and ink on warm off-white paper","style":"observational travel sketch, detailed hand-drawn linework, cross-hatching, architectural study notes, loose perspective construction lines, monochrome cobalt blue ink","subject":{"building":"{argument name=\"building name\" default=\"Säynätsalo Town Hall\"}","architect":"{argument name=\"architect name\" default=\"Alvar Aalto\"}","year":"{argument name=\"year text\" default=\"1952\"}","theme":"Nordic modernist civic architecture, brick, timber, glass, pine forest, courtyard stairs, handmade architectural details"},"canvas":{"aspect_ratio":"4:3 landscape","background":"cream sketchbook paper with subtle paper texture","composition":"one page filled edge to edge with eight integrated sketch studies, overlapping but separated by soft margins and implied panel boundaries"},"layout":{"handwritten_title":{"position":"upper left","text_lines":["SÄYNÄTSALO","TOWN HALL","ALVAR AALTO","1952"],"style":"small uppercase blue handwritten lettering"},"sections":[{"position":"upper left to center-left","count":1,"description":"large exterior street view of the town hall among tall pine trees, brick and dark timber volumes, parked car in foreground, outdoor café umbrellas and stairs near entrance"},{"position":"upper center","count":1,"description":"prominent blocky brick tower and adjacent lower building, tall trees behind, exterior staircase and lamp posts, dense horizontal brick hatching"},{"position":"upper right","count":1,"description":"long rectilinear courtyard walkway with benches along both sides, tall window walls, planters, geometric paving, vertical façade rhythm and potted plants"},{"position":"lower left","count":1,"description":"close-up of a wooden double door with vertical grain, two curved sculptural pull handles, round lock hardware, small sign on left reading STOP Lokauto Salli"},{"position":"center","count":1,"description":"radial wooden ceiling or roof structure detail seen from below, beams radiating from a dark square central opening, small hanging pendant lights"},{"position":"middle right","count":1,"description":"brick stair detail with metal handrail and brackets, handwritten note beside it reading LIGHT, MATERIALS, RHYTHM."},{"position":"lower center","count":1,"description":"small interior study of a simple table or lectern against brick walls and wood floor, with tools or papers on top, handwritten note reading WOOD, BRICK NATURE. AALTO."},{"position":"lower right","count":1,"description":"outdoor terraced steps and planted slope beside brick walls, forest path, lamp post, round drain cover, perspective lines leading into trees"}],"total_sketch_panels":8,"visible_notes_count":4,"visible_notes":["SÄYNÄTSALO TOWN HALL ALVAR AALTO 1952","STOP Lokauto Salli","LIGHT, MATERIALS, RHYTHM.","WOOD, BRICK NATURE. AALTO."]},"rendering_instructions":"Use only blue ink lines, no watercolor or color fill. Emphasize architectural material textures: brick courses, vertical wood grain, paving grids, pine needles, foliage, railings, and shadows through hatching. Keep the sketches cohesive as if drawn on a single travel sketchbook page, with realistic but slightly imperfect hand perspective and handwritten annotations. No photorealism, no clean CAD lines, no digital UI elements.","customization":{"ink_color":"{argument name=\"ink color\" default=\"cobalt blue\"}","paper_color":"{argument name=\"paper color\" default=\"warm off-white\"}"}}

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