{"head":"30d0da397f55595621eda15c203d77f2fd2d7259","size":4,"push_id":45581934,"shas":[["eaa9c44915c8e68e6fa9656b409a7dede1036fd8","53d7a320dd8f157a852cd719a3cc6509a4323c7e@yahoo.com","enable fan, shrink layer height to improve sticking/compression","Lawrence"],["86f46d1ae935c3b47757ae2bd2bc76a738ea8069","53d7a320dd8f157a852cd719a3cc6509a4323c7e@yahoo.com","shrink layer height to improve sticking/compression","Lawrence"],["8cbaac6dd9330cb82c1b8113007d99c41a013eee","53d7a320dd8f157a852cd719a3cc6509a4323c7e@yahoo.com","Reduce retract artifacts","Lawrence"],["30d0da397f55595621eda15c203d77f2fd2d7259","53d7a320dd8f157a852cd719a3cc6509a4323c7e@yahoo.com","Tune a tighter fill to improve solidity","Lawrence"]],"ref":"refs/heads/master"}