diff --git a/school_bell/README.md b/school_bell/README.md
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+++ b/school_bell/README.md
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+# school_bell
+
+School Bell software (designed in Godot 4)
\ No newline at end of file
diff --git a/school_bell/SchoolBell/.gitattributes b/school_bell/SchoolBell/.gitattributes
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index 0000000..8ad74f7
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+++ b/school_bell/SchoolBell/.gitattributes
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+# Normalize EOL for all files that Git considers text files.
+* text=auto eol=lf
diff --git a/school_bell/SchoolBell/.gitignore b/school_bell/SchoolBell/.gitignore
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+++ b/school_bell/SchoolBell/.gitignore
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+# Godot 4+ specific ignores
+.godot/
diff --git a/school_bell/SchoolBell/icon.svg b/school_bell/SchoolBell/icon.svg
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+++ b/school_bell/SchoolBell/icon.svg
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+<svg height="128" width="128" xmlns="http://www.w3.org/2000/svg"><rect x="2" y="2" width="124" height="124" rx="14" fill="#363d52" stroke="#212532" stroke-width="4"/><g transform="scale(.101) translate(122 122)"><g fill="#fff"><path d="M105 673v33q407 354 814 0v-33z"/><path fill="#478cbf" d="m105 673 152 14q12 1 15 14l4 67 132 10 8-61q2-11 15-15h162q13 4 15 15l8 61 132-10 4-67q3-13 15-14l152-14V427q30-39 56-81-35-59-83-108-43 20-82 47-40-37-88-64 7-51 8-102-59-28-123-42-26 43-46 89-49-7-98 0-20-46-46-89-64 14-123 42 1 51 8 102-48 27-88 64-39-27-82-47-48 49-83 108 26 42 56 81zm0 33v39c0 276 813 276 813 0v-39l-134 12-5 69q-2 10-14 13l-162 11q-12 0-16-11l-10-65H447l-10 65q-4 11-16 11l-162-11q-12-3-14-13l-5-69z"/><path d="M483 600c3 34 55 34 58 0v-86c-3-34-55-34-58 0z"/><circle cx="725" cy="526" r="90"/><circle cx="299" cy="526" r="90"/></g><g fill="#414042"><circle cx="307" cy="532" r="60"/><circle cx="717" cy="532" r="60"/></g></g></svg>
diff --git a/school_bell/SchoolBell/main_screen.tscn b/school_bell/SchoolBell/main_screen.tscn
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+++ b/school_bell/SchoolBell/main_screen.tscn
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+[gd_scene format=3 uid="uid://dsigtmuaoiggu"]
+
+[node name="Node2D" type="Node2D"]
diff --git a/school_bell/SchoolBell/project.godot b/school_bell/SchoolBell/project.godot
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+++ b/school_bell/SchoolBell/project.godot
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+; Engine configuration file.
+; It's best edited using the editor UI and not directly,
+; since the parameters that go here are not all obvious.
+;
+; Format:
+;   [section] ; section goes between []
+;   param=value ; assign values to parameters
+
+config_version=5
+
+[application]
+
+config/name="SchoolBell"
+config/features=PackedStringArray("4.1", "Forward Plus")
+config/icon="res://icon.svg"
diff --git a/school_bell/makefile b/school_bell/makefile
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+++ b/school_bell/makefile
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+git:
+	git add -A
+	git commit -m "$m"
+	git push