VLOTHOLEATHER GOODS DESIGNER
Bag 01 PROTOTYPE
Select hardware TEST ↗Based on photo TEST ↗Manual editing PRO ↗Hide area TEST ↗
PRODUCT
Parameters for each product are saved separately

CAD Constructor

Leather goods: 3D models, pattern pieces and PDF, SVG, DXF patterns 1:1

Models and examplesInstructions
mm
PERSPECTIVE280 × 210 × 85 mm
Rotate — mouse · Zoom — wheel · Pan — right mouse button
PATTERNS5 pieces · mm
EdgeBaselineStitching

Screen view reduced. SVG, DXF and PDF are exported in millimeters, scale 1:1.

Lengths of connecting edges matched
SHAPE COLLECTION
CUTTING

Export patterns

All 5 pieces in millimeters, scale 1:1. Cut-edge contour, baseline, and marks are included in the export.

PDF A4 automatically selects portrait or landscape orientation and rotates the piece if this reduces the number of sheets. Scale — 1:1. Large pieces are split with a 10 mm overlap and alignment marks. When printing, enable automatic page orientation. In a standard PDF, the page size is fitted to the piece. For printing at actual size, select Actual size or 100%, without fitting to the page.

Check the patterns on a paper mock-up before cutting the leather. The strap is shown as a straight blank without holes or hardware.

Working with the model

CAD Constructor for leather goods — patterns and templates online

Create leather bag patterns and templates to your own measurements in CAD Constructor. 3D model, pattern editor, and PDF, SVG, DXF export at 1:1 scale.

Select a parametric shape and change its dimensions. The application links the 3D model and flat patterns. The project is automatically saved on this device; download the JSON for backup or transfer. Check the joins and assembly on a mock-up.

Step-by-step instructions Models and pattern examples

Result and verification

SVG, DXF and PDF export preserves contours in millimeters. For full-scale printing, select 100% scale without fitting. Before cutting, check the size of the reference segment or a known piece and assemble a layout.