diff --git a/frontend/src/tools/drawing/SeatingTemplateTool.ts b/frontend/src/tools/drawing/SeatingTemplateTool.ts
new file mode 100644
index 0000000..70ef2ad
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+++ b/frontend/src/tools/drawing/SeatingTemplateTool.ts
@@ -0,0 +1,339 @@
+import { Tool } from '../Tool';
+import { YjsDocument } from '../../crdt/YjsDocument';
+
+type SeatingTemplate = 'bankett' | 'gala' | 'stehempfang' | 'parlament' | 'klasse';
+
+class SeatingTemplateTool extends Tool {
+  private template: SeatingTemplate = 'bankett';
+  private tableSpacing: number = 150; // Spacing between tables
+  private chairSpacing: number = 60; // Spacing between chairs
+
+  constructor(yjsDoc: YjsDocument, template: SeatingTemplate = 'bankett') {
+    super(yjsDoc);
+    this.name = 'SeatingTemplateTool';
+    this.template = template;
+  }
+
+  onMouseDown(event: MouseEvent): void {
+    // This tool creates templates at the click position
+    const x = event.clientX;
+    const y = event.clientY;
+    
+    switch (this.template) {
+      case 'bankett':
+        this.createBankettTemplate(x, y);
+        break;
+      case 'gala':
+        this.createGalaTemplate(x, y);
+        break;
+      case 'stehempfang':
+        this.createStehempfangTemplate(x, y);
+        break;
+      case 'parlament':
+        this.createParlamentTemplate(x, y);
+        break;
+      case 'klasse':
+        this.createKlasseTemplate(x, y);
+        break;
+    }
+  }
+
+  onMouseMove(event: MouseEvent): void {
+    // Preview template at cursor position
+  }
+
+  onMouseUp(event: MouseEvent): void {
+    // Handle mouse up if needed
+  }
+
+  onKeyUp(event: KeyboardEvent): void {
+    // Handle key up events
+    if (event.key === 'Escape') {
+      this.reset();
+    }
+  }
+
+  reset(): void {
+    // Reset any state if needed
+  }
+
+  // Create Bankett template (long tables with chairs on both sides)
+  private createBankettTemplate(x: number, y: number): void {
+    const tableWidth = 240;
+    const tableHeight = 100;
+    const chairWidth = 45;
+    const chairHeight = 45;
+    const tablesCount = 3;
+    
+    for (let i = 0; i < tablesCount; i++) {
+      const tableX = x + i * (tableWidth + this.tableSpacing);
+      const tableY = y;
+      
+      // Create table
+      this.yjsDoc.createElement({
+        id: Date.now().toString() + '_table_' + i,
+        type: 'rectangular_table',
+        layerId: 'default',
+        x: tableX,
+        y: tableY,
+        width: tableWidth,
+        height: tableHeight,
+        properties: {}
+      });
+      
+      // Create chairs on both sides
+      const chairsPerSide = 4;
+      for (let j = 0; j < chairsPerSide; j++) {
+        const positionRatio = (j + 1) / (chairsPerSide + 1);
+        
+        // Top side chairs
+        this.yjsDoc.createElement({
+          id: Date.now().toString() + '_chair_top_' + i + '_' + j,
+          type: 'chair',
+          layerId: 'default',
+          x: tableX + positionRatio * tableWidth - chairWidth / 2,
+          y: tableY - this.chairSpacing - chairHeight,
+          width: chairWidth,
+          height: chairHeight,
+          properties: {}
+        });
+        
+        // Bottom side chairs
+        this.yjsDoc.createElement({
+          id: Date.now().toString() + '_chair_bottom_' + i + '_' + j,
+          type: 'chair',
+          layerId: 'default',
+          x: tableX + positionRatio * tableWidth - chairWidth / 2,
+          y: tableY + tableHeight + this.chairSpacing,
+          width: chairWidth,
+          height: chairHeight,
+          properties: {}
+        });
+      }
+    }
+  }
+
+  // Create Gala template (round tables with chairs around)
+  private createGalaTemplate(x: number, y: number): void {
+    const tableRadius = 50;
+    const tablesPerRow = 3;
+    const tablesRows = 2;
+    
+    for (let i = 0; i < tablesRows; i++) {
+      for (let j = 0; j < tablesPerRow; j++) {
+        const tableX = x + j * (tableRadius * 2 + this.tableSpacing);
+        const tableY = y + i * (tableRadius * 2 + this.tableSpacing);
+        
+        // Create round table
+        this.yjsDoc.createElement({
+          id: Date.now().toString() + '_table_' + i + '_' + j,
+          type: 'round_table',
+          layerId: 'default',
+          x: tableX - tableRadius,
+          y: tableY - tableRadius,
+          width: tableRadius * 2,
+          height: tableRadius * 2,
+          properties: {
+            radius: tableRadius,
+            centerX: tableX,
+            centerY: tableY
+          }
+        });
+        
+        // Create chairs around table
+        const chairsAround = 8;
+        for (let k = 0; k < chairsAround; k++) {
+          const angle = (2 * Math.PI * k) / chairsAround;
+          const chairX = tableX + (tableRadius + this.chairSpacing) * Math.cos(angle) - 22.5;
+          const chairY = tableY + (tableRadius + this.chairSpacing) * Math.sin(angle) - 22.5;
+          
+          this.yjsDoc.createElement({
+            id: Date.now().toString() + '_chair_' + i + '_' + j + '_' + k,
+            type: 'chair',
+            layerId: 'default',
+            x: chairX,
+            y: chairY,
+            width: 45,
+            height: 45,
+            properties: {}
+          });
+        }
+      }
+    }
+  }
+
+  // Create Stehempfang template (no chairs, just tables for drinks/food)
+  private createStehempfangTemplate(x: number, y: number): void {
+    const tableWidth = 120;
+    const tableHeight = 60;
+    const tablesPerRow = 4;
+    const tablesRows = 2;
+    
+    for (let i = 0; i < tablesRows; i++) {
+      for (let j = 0; j < tablesPerRow; j++) {
+        const tableX = x + j * (tableWidth + this.tableSpacing);
+        const tableY = y + i * (tableHeight + this.tableSpacing);
+        
+        // Create table
+        this.yjsDoc.createElement({
+          id: Date.now().toString() + '_table_' + i + '_' + j,
+          type: 'rectangular_table',
+          layerId: 'default',
+          x: tableX,
+          y: tableY,
+          width: tableWidth,
+          height: tableHeight,
+          properties: {}
+        });
+      }
+    }
+  }
+
+  // Create Parlament template (U-shape with chairs)
+  private createParlamentTemplate(x: number, y: number): void {
+    const tableWidth = 200;
+    const tableHeight = 60;
+    const chairWidth = 45;
+    const chairHeight = 45;
+    
+    // Create main table (president's table)
+    this.yjsDoc.createElement({
+      id: Date.now().toString() + '_main_table',
+      type: 'rectangular_table',
+      layerId: 'default',
+      x: x + tableWidth / 2,
+      y: y,
+      width: tableWidth,
+      height: tableHeight,
+      properties: {}
+    });
+    
+    // Create side tables (delegates' tables)
+    const sideTablesCount = 4;
+    for (let i = 0; i < sideTablesCount; i++) {
+      // Left side table
+      this.yjsDoc.createElement({
+        id: Date.now().toString() + '_left_table_' + i,
+        type: 'rectangular_table',
+        layerId: 'default',
+        x: x,
+        y: y + (i + 1) * (tableHeight + this.tableSpacing),
+        width: tableWidth / 2,
+        height: tableHeight,
+        properties: {}
+      });
+      
+      // Right side table
+      this.yjsDoc.createElement({
+        id: Date.now().toString() + '_right_table_' + i,
+        type: 'rectangular_table',
+        layerId: 'default',
+        x: x + tableWidth + tableWidth / 2,
+        y: y + (i + 1) * (tableHeight + this.tableSpacing),
+        width: tableWidth / 2,
+        height: tableHeight,
+        properties: {}
+      });
+      
+      // Create chairs for side tables
+      // Left side chairs
+      this.yjsDoc.createElement({
+        id: Date.now().toString() + '_left_chair_' + i,
+        type: 'chair',
+        layerId: 'default',
+        x: x - this.chairSpacing - chairWidth,
+        y: y + (i + 1) * (tableHeight + this.tableSpacing) + tableHeight / 2 - chairHeight / 2,
+        width: chairWidth,
+        height: chairHeight,
+        properties: {}
+      });
+      
+      // Right side chairs
+      this.yjsDoc.createElement({
+        id: Date.now().toString() + '_right_chair_' + i,
+        type: 'chair',
+        layerId: 'default',
+        x: x + tableWidth + tableWidth / 2 + tableWidth / 2 + this.chairSpacing,
+        y: y + (i + 1) * (tableHeight + this.tableSpacing) + tableHeight / 2 - chairHeight / 2,
+        width: chairWidth,
+        height: chairHeight,
+        properties: {}
+      });
+    }
+  }
+
+  // Create Klasse template (U-shape classroom layout)
+  private createKlasseTemplate(x: number, y: number): void {
+    const tableWidth = 120;
+    const tableHeight = 60;
+    const chairWidth = 45;
+    const chairHeight = 45;
+    
+    // Create teacher's table
+    this.yjsDoc.createElement({
+      id: Date.now().toString() + '_teacher_table',
+      type: 'rectangular_table',
+      layerId: 'default',
+      x: x + tableWidth,
+      y: y,
+      width: tableWidth,
+      height: tableHeight,
+      properties: {}
+    });
+    
+    // Create student tables in U-shape
+    const rows = 4;
+    const cols = 5;
+    
+    for (let i = 0; i < rows; i++) {
+      for (let j = 0; j < cols; j++) {
+        // Skip center tables to create U-shape
+        if (i > 0 && i < rows - 1 && j > 0 && j < cols - 1) continue;
+        
+        const tableX = x + j * (tableWidth + this.tableSpacing);
+        const tableY = y + (i + 1) * (tableHeight + this.tableSpacing);
+        
+        // Create table
+        this.yjsDoc.createElement({
+          id: Date.now().toString() + '_student_table_' + i + '_' + j,
+          type: 'rectangular_table',
+          layerId: 'default',
+          x: tableX,
+          y: tableY,
+          width: tableWidth,
+          height: tableHeight,
+          properties: {}
+        });
+        
+        // Create chair behind each table
+        this.yjsDoc.createElement({
+          id: Date.now().toString() + '_student_chair_' + i + '_' + j,
+          type: 'chair',
+          layerId: 'default',
+          x: tableX + tableWidth / 2 - chairWidth / 2,
+          y: tableY + tableHeight + this.chairSpacing,
+          width: chairWidth,
+          height: chairHeight,
+          properties: {}
+        });
+      }
+    }
+  }
+
+  // Set template
+  setTemplate(template: SeatingTemplate): void {
+    this.template = template;
+  }
+
+  // Set table spacing
+  setTableSpacing(spacing: number): void {
+    this.tableSpacing = spacing;
+  }
+
+  // Set chair spacing
+  setChairSpacing(spacing: number): void {
+    this.chairSpacing = spacing;
+  }
+}
+
+export { SeatingTemplateTool };
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