Clay by the Bay, popular pottery studio near Fort Mason, closes 17%

By Rosina Boehm35%

7/15/2026, 5:56:15 PM

BS Summary: This article contains 20 faulty reasoning types, including Anecdotal, Optimism Bias, and Overconfidence Bias, with Negativity Bias as the most egregious example at 20.7% saturation with 101 hits. Analysis detected 553 faulty-reasoning hits from 488 analyzed words, generating a BS Score of 32.2% and a BS Rank of 17% (18,364 of 21,887 articles). This article is better (less manipulative) than 83.90% of the article peer group.

Clay by the Bay, a pottery studio that for 12 years taught thousands of amateur potters and was buoyed by a pandemic-era surge in ceramic-making, has closed. 
Its founder, Rebecca Olbright, sent an email to some customers on July 6 saying the studio had shuttered. 
Olbright wrote in the email that the studio, near Fort Mason at 747 Beach St. since 2024, closed because of her declining health. 
It appears there were other issues as well. 
The studio’s landlord filed to evict the studio on May 11, citing unpaid rent starting in February. 
Olbright did not respond to requests for comment. 
The studio was founded in 2014, opening first a little more than a mile away near North Beach at 1242 Mason St. 
From 2016 to 2024, they occupied a 6,000-square-foot space on Pacific Ave. and then ended up on Beach Street, which is more than 10,000 square feet. 
Its closure caught potters by surprise. 
Panicked potters posted about the closure on Reddit, writing that they were worried about retrieving their work from the shuttered building. 
It subsequently opened up to allow users to pick up their work on Saturday and Sunday. 
Crimson Cashman, who worked at Clay by the Bay in different capacities from 2021 to 2024, returned in the spring of 2025 as a manager but stepped down in February of this year. 
She said she left after what she called frustrations over worker pay. 
For her part, Cashman said her experience from 2021 to 2024 was “the best job she ever had.” 
The pay back then, she said, made it possible to work as an artist in San Francisco. 
“I'm so sad mostly for my memories back then,” Cashman said. 
Andrew Higginson, who signed up for a beginner course this year, was hoping to buy a membership before discovering that the studio was closed. 
“I was starting to appreciate this big community that I could be a part of,” Higginson said. 
Judy Mai, another student, happened to go by on Saturday to glaze her pieces, and found a security guard at the entrance, a sign-in sheet and frantic potters retrieving their items. 
She said everything had seemed normal up to the end. 
Higginson and others are now searching for a new studio. 
And some former competitors are capitalizing on the opportunity to gain new customers: SMAart Gallery & Studio’s homepage on their website reads, “Lost your studio? 
You Haven’t Lost Your Practice.” 
Cashman said she is sure people won’t go wrong choosing between many of the pottery studios in the city  just choose one in your neighborhood, and you should get a good deal. 
Cashman had picked up some of her tools already and was practicing at Dusted and Blue, located at 1242 Mason St., where Clay by the Bay was founded. 
GoFundMe fundraisers have started for some of the former pottery teachers. 
Article reasoning-pattern comparisonThis article: 0.0%Rosina Boehm: 2.0%Mission Local: 2.7%Confirmation Bias0.0%This article: 0.0%Rosina Boehm: 0.5%Mission Local: 0.9%Anchoring Bias0.0%This article: 4.3%Rosina Boehm: 1.6%Mission Local: 2.9%Availability Heuristic4.3%This article: 5.3%Rosina Boehm: 0.4%Mission Local: 0.9%Representativeness Heuristic5.3%This article: 0.0%Rosina Boehm: 0.2%Mission Local: 0.4%Hindsight Bias0.0%This article: 6.8%Rosina Boehm: 1.2%Mission Local: 1.1%Overconfidence Bias6.8%This article: 3.3%Rosina Boehm: 2.0%Mission Local: 4.7%Framing Effect3.3%This article: 3.5%Rosina Boehm: 0.6%Mission Local: 0.4%Loss Aversion3.5%This article: 0.0%Rosina Boehm: 1.4%Mission Local: 0.7%Status Quo Bias0.0%This article: 0.0%Rosina Boehm: 0.4%Mission Local: 0.2%Sunk Cost Effect0.0%This article: 10.5%Rosina Boehm: 3.5%Mission Local: 2.3%Optimism Bias10.5%This article: 4.7%Rosina Boehm: 1.1%Mission Local: 1.3%Pessimism Bias4.7%This article: 20.7%Rosina Boehm: 5.8%Mission Local: 5.9%Negativity Bias20.7%This article: 2.5%Rosina Boehm: 0.7%Mission Local: 1.2%Self-Serving Bias2.5%This article: 1.6%Rosina Boehm: 0.8%Mission Local: 1.0%Fundamental Attribution Error1.6%This article: 0.0%Rosina Boehm: 0.0%Mission Local: 0.2%Actor-Observer Bias0.0%This article: 0.0%Rosina Boehm: 1.7%Mission Local: 1.1%In-Group Bias0.0%This article: 0.0%Rosina Boehm: 0.7%Mission Local: 0.7%Out-Group Homogeneity Bias0.0%This article: 0.0%Rosina Boehm: 0.7%Mission Local: 1.4%Halo Effect0.0%This article: 0.0%Rosina Boehm: 0.0%Mission Local: 0.0%Horn Effect0.0%This article: 0.0%Rosina Boehm: 0.0%Mission Local: 0.0%Dunning-Kruger Effect0.0%This article: 6.8%Rosina Boehm: 0.8%Mission Local: 1.1%Recency Bias6.8%This article: 3.7%Rosina Boehm: 0.2%Mission Local: 0.4%Primacy Effect3.7%This article: 0.0%Rosina Boehm: 0.0%Mission Local: 0.0%Blind-Spot Bias0.0%This article: 5.1%Rosina Boehm: 5.7%Mission Local: 2.9%Ad Hominem5.1%This article: 0.0%Rosina Boehm: 1.6%Mission Local: 0.8%Straw Man0.0%This article: 0.0%Rosina Boehm: 1.1%Mission Local: 2.7%Appeal to Authority0.0%This article: 0.0%Rosina Boehm: 2.0%Mission Local: 1.6%False Dilemma0.0%This article: 0.0%Rosina Boehm: 1.9%Mission Local: 0.7%Slippery Slope0.0%This article: 0.0%Rosina Boehm: 0.0%Mission Local: 0.1%Circular Reasoning0.0%This article: 5.3%Rosina Boehm: 5.8%Mission Local: 4.8%Hasty Generalization5.3%This article: 0.0%Rosina Boehm: 0.1%Mission Local: 0.2%Red Herring0.0%This article: 0.0%Rosina Boehm: 0.9%Mission Local: 0.9%Bandwagon0.0%This article: 5.7%Rosina Boehm: 3.9%Mission Local: 3.8%Appeal to Emotion5.7%This article: 0.0%Rosina Boehm: 0.8%Mission Local: 0.6%Begging the Question0.0%This article: 3.5%Rosina Boehm: 2.2%Mission Local: 2.1%Post Hoc (False Cause)3.5%This article: 0.0%Rosina Boehm: 1.4%Mission Local: 0.3%Tu Quoque0.0%This article: 0.0%Rosina Boehm: 1.1%Mission Local: 1.1%Burden of Proof0.0%This article: 0.0%Rosina Boehm: 1.3%Mission Local: 0.2%Appeal to Nature0.0%This article: 0.0%Rosina Boehm: 0.2%Mission Local: 0.5%Composition/Division0.0%This article: 10.7%Rosina Boehm: 3.2%Mission Local: 2.7%Anecdotal10.7%This article: 0.0%Rosina Boehm: 0.2%Mission Local: 0.2%No True Scotsman0.0%This article: 1.6%Rosina Boehm: 0.9%Mission Local: 1.3%Ambiguity (Equivocation)1.6%This article: 0.0%Rosina Boehm: 0.0%Mission Local: 0.0%Gambler’s Fallacy0.0%This article: 0.0%Rosina Boehm: 0.3%Mission Local: 0.2%Middle Ground0.0%This article: 0.0%Rosina Boehm: 0.1%Mission Local: 0.1%Personal Incredulity0.0%This article: 0.0%Rosina Boehm: 0.0%Mission Local: 0.1%Special Pleading0.0%This article: 0.0%Rosina Boehm: 0.6%Mission Local: 0.3%Genetic Fallacy0.0%This article: 0.0%Rosina Boehm: 0.6%Mission Local: 1.0%Unattributed Quote0.0%This article: 0.0%Rosina Boehm: 0.5%Mission Local: 0.9%Quote-first Misdirection0.0%This article: 0.0%Rosina Boehm: 1.8%Mission Local: 2.7%Biased Writer Voice0.0%This article: 6.8%Rosina Boehm: 1.8%Mission Local: 0.9%Indoctrination6.8%This article: 0.0%Rosina Boehm: 0.0%Mission Local: 0.5%Politically Left Leaning Bias0.0%This article: 0.0%Rosina Boehm: 0.0%Mission Local: 0.2%Politically Right Leaning Bias0.0%This article: 1.0%Rosina Boehm: 1.8%Mission Local: 0.5%Attempt to Sell a Product or S…1.0%

488 words analyzed.

Speakers

5speakers57%attributed speech211writer words
Voice mapSelect a segment to jump to its words
Writer's voice • 11 words • 0.0% coverageWriter's voice • 27 words • 0.0% coverageRebecca Olbright • 18 words • 0.0% coverageRebecca Olbright • 23 words • 0.0% coverageWriter's voice • 8 words • 0.0% coverageWriter's voice • 17 words • 0.0% coverageWriter's voice • 8 words • 0.0% coverageWriter's voice • 22 words • 0.0% coverageWriter's voice • 26 words • 0.0% coverageWriter's voice • 6 words • 0.0% coverageWriter's voice • 21 words • 0.0% coverageWriter's voice • 16 words • 0.0% coverageCrimson Cashman • 33 words • 0.0% coverageCrimson Cashman • 12 words • 0.0% coverageCrimson Cashman • 18 words • 0.0% coverageCrimson Cashman • 17 words • 0.0% coverageCrimson Cashman • 11 words • 0.0% coverageAndrew Higginson • 24 words • 0.0% coverageAndrew Higginson • 17 words • 0.0% coverageJudy Mai • 31 words • 0.0% coverageJudy Mai • 10 words • 0.0% coverageWriter's voice • 10 words • 0.0% coverageSMAart Gallery & Studio • 25 words • 0.0% coverageSMAart Gallery & Studio • 5 words • 100.0% coverageCrimson Cashman • 33 words • 100.0% coverageWriter's voice • 28 words • 0.0% coverageWriter's voice • 11 words • 0.0% coverage
100%flagged-word coverage
30 attributed words11% of attributed speech61% writer coverage
0%10.0%20.0%Attempt to Sell a Product +16.7 ptsWriter: 0.0%SMAart Gallery & Studio: 16.7%16.7%

Attribution is sentence-level. Pattern percentages are calculated only from words assigned to that voice.

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Analysis

Hover over highlighted words in the article to view the associated bias or fallacy analysis.