<snapdata remixID="9226980"><project name="M6L4A2" app="Snap! 5.4, http://snap.berkeley.edu" version="1"><notes></notes><thumbnail>data:image/png;base64,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</thumbnail><stage 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</pentrails><costumes><list struct="atomic" id="2"></list></costumes><sounds><list struct="atomic" id="3"></list></sounds><variables></variables><blocks></blocks><scripts></scripts><sprites><sprite name="Sprite" idx="1" x="165" y="42.5" heading="90" scale="1" volume="100" pan="0" rotation="1" draggable="true" costume="0" color="145,26,68,1" pen="tip" id="8"><costumes><list struct="atomic" id="9"></list></costumes><sounds><list struct="atomic" id="10"></list></sounds><blocks></blocks><variables></variables><scripts><script x="10" y="56.33333333333334"><custom-block s="draw brick, length: %n width: %n"><l>30</l><l>10</l></custom-block></script><script x="38" y="115"><block s="receiveGo"></block><block s="clear"></block><custom-block s="draw a brick wall with %n rows with bricks per row %n of brick length: %s width: %s gap thickness %s"><l>5</l><l>7</l><l>40</l><l>15</l><l>5</l></custom-block></script></scripts></sprite></sprites></stage><hidden></hidden><headers></headers><code></code><blocks><block-definition s="draw brick, length: %&apos;length&apos; width: %&apos;width&apos;" type="command" category="pen"><header></header><code></code><translations></translations><inputs><input type="%n"></input><input type="%n"></input></inputs><script><block s="setColor"><color>145,26,68,1</color></block><custom-block s="set flat line ends to %b"><block s="reportBoolean"><l><bool>true</bool></l></block></custom-block><block s="setSize"><block var="width"/></block><block s="down"></block><block s="forward"><block var="length"/></block><block s="up"></block></script></block-definition><block-definition s="draw a brick wall with %&apos;num&apos; rows with bricks per row %&apos;y&apos; of brick length %&apos;z.&apos; width %&apos;1&apos; and gap thickness %&apos;2&apos;" type="command" category="pen"><header></header><code></code><translations></translations><inputs><input type="%n"></input><input type="%n"></input><input type="%n"></input><input type="%n"></input><input type="%n"></input></inputs><script><block s="gotoXY"><l>-150</l><l>50</l></block><block s="doIfElse"><custom-block s="even? %n"><block var="num"/></custom-block><script><block s="doRepeat"><block s="reportQuotient"><block var="num"/><l>2</l></block><script></script></block></script><script></script></block></script></block-definition><block-definition s="set flag %&apos;which&apos; to %&apos;tf&apos;" type="command" category="sensing"><header></header><code></code><translations></translations><inputs><input type="%s" readonly="true"><options>Presentation mode&#xD;Retina display support&#xD;Long form input dialog&#xD;Plain prototype labels&#xD;Input sliders&#xD;Execute on slider change&#xD;Clicking sound&#xD;Turbo mode&#xD;Flat design&#xD;Keyboard editing&#xD;Table support&#xD;Table lines&#xD;Visible stepping&#xD;Thread safe scripts&#xD;Prefer smooth animations&#xD;Flat line ends&#xD;Codification support&#xD;Inheritance support</options></input><input 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break;&#xD;    case &apos;Input sliders&apos;:&#xD;        MorphicPreferences.useSliderForInput = tf;&#xD;        break;&#xD;    case &apos;Execute on slider change&apos;:&#xD;        ArgMorph.prototype.executeOnSliderEdit = tf;&#xD;        break;&#xD;    case &apos;Clicking sound&apos;:&#xD;        if (tf != !!BlockMorph.prototype.snapSound)&#xD;            BlockMorph.prototype.toggleSnapSound();&#xD;        break;&#xD;    case &apos;Turbo mode&apos;:&#xD;        if (tf != stage.isFastTracked)&#xD;            ide.toggleFastTracking();&#xD;        break;&#xD;    case &apos;Flat design&apos;:&#xD;        if (tf == MorphicPreferences.isFlat) break;&#xD;        if (tf)&#xD;            ide.flatDesign();&#xD;        else&#xD;            ide.defaultDesign();&#xD;        break;&#xD;    case &apos;Keyboard editing&apos;:&#xD;            ScriptsMorph.prototype.enableKeyboard = tf;&#xD;        break;&#xD;    case &apos;Table support&apos;:&#xD;            List.prototype.enableTables = tf;&#xD;   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