https://www.pouredearthcollaborative.org/press daily 0.75 2023-03-27 https://www.pouredearthcollaborative.org/press/additional-tour-dates-announced-4nkpe monthly 0.5 2022-05-03 https://www.pouredearthcollaborative.org/press/wild-is-free-to-reign-8xhm6 monthly 0.5 2022-05-03 https://www.pouredearthcollaborative.org/press/join-the-elite-wild-community-el2t7 monthly 0.5 2022-05-03 https://www.pouredearthcollaborative.org/press/the-new-single-thats-trending-byrj2 monthly 0.5 2022-05-03 https://www.pouredearthcollaborative.org/home daily 1.0 2023-08-06 https://www.pouredearthcollaborative.org/researchb daily 0.75 2023-08-05 https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/96fa069e-df86-4543-b4f2-b366e2e9be35/IMG_7645.jpg RESEARCHb 2022 test blocks with sensors https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/8b03c2d7-31b9-4fce-ae2d-7a927f15832f/AFBA036C-2DBE-4187-A4F8-2C36D2456CAB_1_105_c.jpeg RESEARCHb PEC 1 - fabric formwork in process https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/c314d686-b848-401f-abf7-978cb8d53a30/olla_diagram2.jpg RESEARCHb Olla Pods diagram, water collection for humans and non-humans https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/40e04235-cc08-49d6-b26d-da8209fcea14/IMG-4145.JPG RESEARCHb PEC 2 - excavation at Albuquerque Museum site https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/1dccd0a7-cf9a-40a5-80b3-a50b04e9ca36/O%27Geen-Harris_Figure+2.jpg RESEARCHb PEC diagram: research context https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/1a426151-5489-4ef8-9027-605ff4b0de19/IMG_1833.jpeg RESEARCHb 2020 sculptural block test with form ties https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/c5e047e2-02ed-4e50-8046-231ca9ee1748/IMG-4168.jpg RESEARCHb PEC 2 - soil sifting https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/5f31a261-c08a-42d0-bffd-adffc46f076f/formwork.png RESEARCHb PEC 1 - formwork from above https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/4add4ce9-7ed6-4b28-be1b-6fa4129d92e5/IMG_1909.jpeg RESEARCHb 2020 sculptural block pour with void https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/11dc0688-894f-4013-b000-f2d17a2839c7/IMG-4154.JPG RESEARCHb PEC 2 - example of site soil sifting https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/840dd491-2427-4d3d-9cfa-2a756cd9a507/cutting_key.png RESEARCHb PEC 1 - key cut https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/d074e79e-4774-4dc5-888c-3612defdf84f/6142022threesectionsolidfill.JPG RESEARCHb test block - 3D scan and sections at moment of pour https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/955555bf-040f-4cf6-b9ed-4a5deda4b496/Research_Testing_Blocks_Detroit.JPG RESEARCHb 2020 moisture sensor test https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/303fa934-aeb6-4137-bba4-a2e394ac70bc/IMG_2184+2.jpg RESEARCHb PEC 1 - 2020 McLean Sculpture Park, Detroit, MI https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/ccc15d00-1dee-4652-b72f-bf29eba0566d/IMG-4189.JPG RESEARCHb PEC 2 - sifted site soil https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/11b20a2c-aad7-48e7-8552-76faf4ce7d73/JAE_diagram.jpg RESEARCHb https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/1688755842122-XYDMJBZUSZU8G2VHRBMA/O%2527Geen-Harris_Figure_77.jpg RESEARCHb test forms before filling https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/a17e4da4-ca98-4e37-9e62-a417cdbafc94/IMG-4172.JPG RESEARCHb PEC 2 - sifted site soil https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/6616251d-950f-425f-9859-88e06bc2e8ec/southside.png RESEARCHb PEC 1 - closeup southside https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/23375113-2d70-49e5-ae18-edbd6f64c57b/O%27Geen-Harris_Figure_6.jpg RESEARCHb 2022 fabric form and planar formwork tests with moisture sensors https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/dcfe4e36-d2ec-417a-ba21-aa1186691fd0/IMG_2032+2.JPG RESEARCHb PEC 1 - poured earth texture https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/81ef1fbf-c5b5-42ab-88ea-87f35670656c/PEC_2_03.JPG RESEARCHb PEC 2 - fabric formed poured earth TM with yucca fiber detail https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/4023dba8-df4d-4c82-96b8-05dc5934d2cb/IMG_6293.JPG RESEARCHb PEC 4 https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/f1616d0f-9b36-4a16-9ecf-b37ebfc94e02/Research_Testing_Blocks_Detroit+%281%29.jpg RESEARCHb 2020 compression testing https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/ae7d4294-ad82-444e-8e29-957468ad11d9/IMG_2034.JPG RESEARCHb PEC 1 - poured earth detail https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/668472c9-9e16-452c-aba0-a00684494781/PEC_2_01.JPG RESEARCHb PEC 2 - Albuquerque Museum site soil test installation in context https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/ee9e58c1-01e2-4f9d-8587-0398eec9c5b2/IMG_6369.JPG RESEARCHb PEC 4 - detail fabric formed poured earth TM infill and fabric formed poured concrete posts https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/2de326fd-88e2-411d-b9f1-4e6c89556038/PEC_2_02.JPG RESEARCHb PEC 2 - installation with excavation covered with acrylic and lit from below https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/9f338182-e32d-4a5a-8bb9-7d5564ddbda7/IMG_6338.JPG RESEARCHb PEC 4 - from above https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/a89d7b74-ce6e-4562-8adf-92507c70a407/PEC_2_05.JPG RESEARCHb PEC 2 - material returns to excavation https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/dea5ce60-7100-41b6-8da1-6223b9eae830/IMG_6352.JPG RESEARCHb PEC 4 - 2022 prototype for MEA LAGI https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/1a6c4448-c201-47a9-bda2-941628cda45b/PEC_2_06.JPG RESEARCHb PEC 2 - returning to earth https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/2b45d0c2-196c-4296-ae10-383cb2732aa3/IMG_6366.JPG RESEARCHb PEC 4 - fabric formed poured earth TM texture https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/70c3205c-291d-4f31-b707-84fa7aa091a5/front_shadows.jpg RESEARCHb PEC 4 - front https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/1689012084558-X886YL9JIOCXJCY7NFRA/IMG_5600.jpg RESEARCHb PEC 4 - roof rafter as support system for fabric form https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/59c74e71-6274-4fa3-8665-f0e05b17ff9b/IMG_5006.JPG RESEARCHb PEC 3 - excavation at Albuquerque Open Space Center https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/5a3d7f46-1640-46fb-803a-c1d75bd0aa37/IMG_5605.JPG RESEARCHb PEC 4 - roof rafters holding fabric formwork https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/12cf5230-6320-45bf-b655-2e39ec5039a8/IMG_5429.JPG RESEARCHb PEC 3 - installation at Albuquerque Open Space Center with acrylic covering excavation https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/7f49a989-c9c0-4f30-a743-2b4e821cc259/IMG_5617.JPG RESEARCHb PEC 4 - roof rafter with fabric form filled with poured earth https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/0a2b88e8-1d1b-47cc-8d35-8e5d5e3ae01a/IMG_5542.JPG RESEARCHb PEC 3 - final fabric formed poured earth TM site soil installation with acrylic https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/3abad245-271b-437f-96c3-b210e8a236df/IMG_5238.JPG RESEARCHb PEC 3 - soaking site soil https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/f8d8a8f1-792f-4639-9797-63c8ff7f425a/IMG_5243.JPG RESEARCHb PEC 3 - site soil hydrating https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/b2ebe824-ac7f-4221-8f27-51aff68c0ec3/IMG_5283.JPG RESEARCHb PEC 3 - site soil poured through filter to produce clay https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/f6058d32-51b6-48e6-97a2-bb0bce269fa8/IMG_5324.JPG RESEARCHb PEC 3 - soil with clay layer cracking https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/1688757819060-1P9U719RUCIH6RKMUQBC/IMG_5330.jpg RESEARCHb PEC 3 - site soil filtered forms https://www.pouredearthcollaborative.org/proposals daily 0.75 2023-08-03 https://www.pouredearthcollaborative.org/about daily 0.75 2025-06-25 https://www.pouredearthcollaborative.org/timeline daily 0.75 2023-08-06 https://www.pouredearthcollaborative.org/writing daily 0.75 2023-07-07 https://www.pouredearthcollaborative.org/research daily 0.75 2023-08-06 https://www.pouredearthcollaborative.org/research/graphics-6f87e-65ale monthly 0.5 2023-08-05 https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/d074e79e-4774-4dc5-888c-3612defdf84f/6142022threesectionsolidfill.JPG RESEARCH - Graphics Graphics 2021 3D scanning https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/1dccd0a7-cf9a-40a5-80b3-a50b04e9ca36/O%27Geen-Harris_Figure+2.jpg RESEARCH - Graphics Graphics: locating PEC among formwork types and Portland Cement stabilization https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/1691253294872-EV0AMFD7SK8W2WEA8Z04/JAE_diagram.jpg RESEARCH - Graphics Graphics 2022 Olla Pods diagram https://www.pouredearthcollaborative.org/research/blocktest-748cx-95rre monthly 0.5 2023-08-05 https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/1a426151-5489-4ef8-9027-605ff4b0de19/IMG_1833.jpeg RESEARCH - Block Testing Block testing 2020 https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/4add4ce9-7ed6-4b28-be1b-6fa4129d92e5/IMG_1909.jpeg RESEARCH - Block Testing Block testing 2020 https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/955555bf-040f-4cf6-b9ed-4a5deda4b496/Research_Testing_Blocks_Detroit.JPG RESEARCH - Block Testing Block testing, 2021, moisture sensors https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/1691251399987-YG3PNLX9TRVN1O20F8WY/IMG_5562.JPG RESEARCH - Block Testing Block testing, 2021, detail moisture sensors https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/1679952641467-B66M0HYBQJBH5OO814YM/O%27Geen-Harris_Figure_17.jpg RESEARCH - Block Testing Block testing, 2020 https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/1691252582545-I0TARMZLKH79AI9X9HPZ/O%2527Geen-Harris_Figure_14.jpg RESEARCH - Block Testing Block testing 2021 with gradation https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/1688755842122-XYDMJBZUSZU8G2VHRBMA/O%2527Geen-Harris_Figure_77.jpg RESEARCH - Block Testing Block testing 2021 formwork https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/96fa069e-df86-4543-b4f2-b366e2e9be35/IMG_7645.jpg RESEARCH - Block Testing Block testing 2021 at first pour https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/23375113-2d70-49e5-ae18-edbd6f64c57b/O%27Geen-Harris_Figure_6.jpg RESEARCH - Block Testing block testing, 2021 results https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/5b8065b2-39d2-4423-a551-0c36699d22f9/O_Geen-Harris_Figure_23.jpg RESEARCH - Block Testing Block testing 2021 fabric shrinkage https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/f1616d0f-9b36-4a16-9ecf-b37ebfc94e02/Research_Testing_Blocks_Detroit+%281%29.jpg RESEARCH - Block Testing Block testing 2021 compression tests https://www.pouredearthcollaborative.org/research/pec1-l3zw3-epepc monthly 0.5 2023-08-05 https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/8b03c2d7-31b9-4fce-ae2d-7a927f15832f/AFBA036C-2DBE-4187-A4F8-2C36D2456CAB_1_105_c.jpeg RESEARCH - PEC 1 PEC 1, 2020 Formwork for fabric formed poured earth, Detroit, MI https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/5f31a261-c08a-42d0-bffd-adffc46f076f/formwork.png RESEARCH - PEC 1 PEC 1, 2020 form work detail from above https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/840dd491-2427-4d3d-9cfa-2a756cd9a507/cutting_key.png RESEARCH - PEC 1 PEC 1, 2020 key trim edge section detail https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/6616251d-950f-425f-9859-88e06bc2e8ec/southside.png RESEARCH - PEC 1 PEC 1, 2020 full scale image https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/1691249742286-A3FIFUMOPBRUHN7FD5R3/IMG_2034.jpg RESEARCH - PEC 1 PEC 1, 2020 surface detail https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/303fa934-aeb6-4137-bba4-a2e394ac70bc/IMG_2184+2.jpg RESEARCH - PEC 1 PEC 1, 2020 Partial full scale in context https://www.pouredearthcollaborative.org/research/pec2-sng7y-s6lm4 monthly 0.5 2023-08-05 https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/11dc0688-894f-4013-b000-f2d17a2839c7/IMG-4154.JPG RESEARCH - PEC 2 PEC 2, 2021, particle size sieves https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/c5e047e2-02ed-4e50-8046-231ca9ee1748/IMG-4168.jpg RESEARCH - PEC 2 PEC 2, 2021, clay particles in sieve, detail https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/ccc15d00-1dee-4652-b72f-bf29eba0566d/IMG-4189.JPG RESEARCH - PEC 2 PEC 2, 2021 excavated material sorted according to particle size https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/a17e4da4-ca98-4e37-9e62-a417cdbafc94/IMG-4172.JPG RESEARCH - PEC 2 PEC 2, 2021 excavated material displayed for public to see particle size distribution https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/668472c9-9e16-452c-aba0-a00684494781/PEC_2_01.JPG RESEARCH - PEC 2 PEC 2, 2021, fabric formed poured earth site soil experiment at Albuquerque Museum Garden https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/40e04235-cc08-49d6-b26d-da8209fcea14/IMG-4145.JPG RESEARCH - PEC 2 PEC 2, 2021, excavation https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/2de326fd-88e2-411d-b9f1-4e6c89556038/PEC_2_02.JPG RESEARCH - PEC 2 PEC 2, 2021 installation view with excavation covered by acrylic sheet https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/a89d7b74-ce6e-4562-8adf-92507c70a407/PEC_2_05.JPG RESEARCH - PEC 2 PEC 2, 2021 returning to excavation at installation end https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/1a6c4448-c201-47a9-bda2-941628cda45b/PEC_2_06.JPG RESEARCH - PEC 2 PEC 2, 2021 pushing material back into excavation after 3 month installation period https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/81ef1fbf-c5b5-42ab-88ea-87f35670656c/PEC_2_03.JPG RESEARCH - PEC 2 PEC 2, 2021 detail https://www.pouredearthcollaborative.org/research/pec3-ky966-xb59a monthly 0.5 2023-08-05 https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/59c74e71-6274-4fa3-8665-f0e05b17ff9b/IMG_5006.JPG RESEARCH - PEC 3 PEC 3, 2022, excavation at Open Space Visitor's Center https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/1688757819060-1P9U719RUCIH6RKMUQBC/IMG_5330.jpg RESEARCH - PEC 3 PEC 3, 2022 processing site soil to ascertain clay percentage of soil https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/f6058d32-51b6-48e6-97a2-bb0bce269fa8/IMG_5324.JPG RESEARCH - PEC 3 PEC 3, 2022, cracking surface of soil sample https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/3abad245-271b-437f-96c3-b210e8a236df/IMG_5238.JPG RESEARCH - PEC 3 PEC 3, 2022, hydrating site soil https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/f8d8a8f1-792f-4639-9797-63c8ff7f425a/IMG_5243.JPG RESEARCH - PEC 3 PEC 3, 2022 soaking site soil https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/b2ebe824-ac7f-4221-8f27-51aff68c0ec3/IMG_5283.JPG RESEARCH - PEC 3 PEC 3, 2022, settling site soil through filter, clay particles floating to surface https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/12cf5230-6320-45bf-b655-2e39ec5039a8/IMG_5429.JPG RESEARCH - PEC 3 PEC 3, 2022, fabric formwork and acrylic sheet protecting excavation to illustrate one to one correspondence between excavation and poured block https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/0a2b88e8-1d1b-47cc-8d35-8e5d5e3ae01a/IMG_5542.JPG RESEARCH - PEC 3 PEC 3, 2022, final pour on site https://www.pouredearthcollaborative.org/research/pec4-f5w4d-hhtta monthly 0.5 2023-08-05 https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/1689012084558-X886YL9JIOCXJCY7NFRA/IMG_5600.jpg RESEARCH - PEC 4 PEC 4, 2022 Roof rafter form supports before hanging fabric bag for pouring earth https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/5a3d7f46-1640-46fb-803a-c1d75bd0aa37/IMG_5605.JPG RESEARCH - PEC 4 PEC 4, 2022, Roof rafter supports and empty fabric bag https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/7f49a989-c9c0-4f30-a743-2b4e821cc259/IMG_5617.JPG RESEARCH - PEC 4 PEC 4, 2022, Fabric form filled with earthen mixture https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/70c3205c-291d-4f31-b707-84fa7aa091a5/front_shadows.jpg RESEARCH - PEC 4 PEC 4, 2022, fabric formed poured earth wall with fabric formed concrete frame and roof rafters rotated to form roof plane https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/4023dba8-df4d-4c82-96b8-05dc5934d2cb/IMG_6293.JPG RESEARCH - PEC 4 PEC 4, 2022 side image showing curve https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/9f338182-e32d-4a5a-8bb9-7d5564ddbda7/IMG_6338.JPG RESEARCH - PEC 4 PEC 4 2022 top image https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/ee9e58c1-01e2-4f9d-8587-0398eec9c5b2/IMG_6369.JPG RESEARCH - PEC 4 PEC 4, 2022, detail of fabric formed poured earth and fabric formed poured concrete frame https://images.squarespace-cdn.com/content/v1/63f3b29a6af1193d27e4e724/dea5ce60-7100-41b6-8da1-6223b9eae830/IMG_6352.JPG RESEARCH - PEC 4 PEC 4 , 2022, side image showing curve of wall