Description
Download free center drain standard shower pan DXF template, 36x36 size. Four-piece center drain stone shower floor.
Dimensions
- Overall Width
- 36"
- Overall Depth
- 36"
Specifications
- Downloads
- 0
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This 36x36 center drain standard shower pan template represents the classic approach to stone shower floor fabrication with a symmetric four-piece layout radiating from the center drain location. The traditional quadrant design provides proven performance and timeless aesthetics suitable for residential and commercial shower installations. This template delivers reliable drainage geometry and straightforward installation for fabricators seeking conventional shower pan solutions. Designed specifically for CNC precision cutting, this template accommodates standard 36-inch square shower bases with center-positioned drains. The symmetric quadrant design maximizes material efficiency from standard slab sizes while providing uniform appearance from all viewing angles. Each piece incorporates proper slope angles to ensure code-compliant water drainage, typically 1/4 inch per foot pitch from perimeter edges to the center drain opening. The standard layout simplifies material selection, grain matching, and installation sequencing compared to more complex asymmetric designs.
Installation Overview
Installation follows straightforward procedures due to the symmetric nature of the four identical quadrants. Begin by establishing accurate center point alignment with the drain location, then dry-fit all four pieces to verify uniform spacing and consistent grout joint widths. The symmetric design allows rotation of individual pieces during fitting to optimize grain matching or work around minor material imperfections. Install over properly prepared waterproof membranes using polymer-modified thin-set mortar formulated for wet area applications. The template's built-in slope geometry ensures proper pitch toward the center drain when pieces are set level at their perimeter edges. Grout joints between quadrants should be sealed with high-performance epoxy grout for superior water resistance and long-term durability in the shower environment.
CNC Cutting Notes
The symmetric four-quadrant design allows efficient material nesting on your CNC table with minimal waste from standard slab sizes. All four pieces are identical in geometry, which simplifies programming and allows you to cut multiple sets efficiently by repeating the same toolpath. Cut with finished face up to ensure clean visible edges along grout lines. Program your CNC to maintain the integrated slope angle while keeping consistent material thickness at the perimeter edges of each quadrant. The center drain opening should be cut precisely to match your specific drain assembly diameter, typically ranging from 3.5 to 4 inches. Use appropriate diamond-coated tooling for your stone material type. The standard symmetric design is forgiving during cutting as minor variations can often be accommodated during installation by rotating pieces to best positions.
Material Compatibility
This template works excellently with all common natural and engineered stone materials including granite, marble, quartzite, and quartz in both 2cm and 3cm thicknesses. The symmetric design makes it ideal for materials with random or uniform patterning where grain direction is less critical. Book-matched or four-way matched installations create stunning symmetry with this layout. Lighter-colored materials like Carrara marble or white quartzite provide classic elegance, while darker granites and engineered stones deliver contemporary appeal. The four-piece construction distributes weight and stress effectively, making the template suitable for brittle materials. Ensure adequate sealing for porous natural stones as shower pans face constant moisture exposure. The standard layout accommodates virtually any material aesthetic from traditional to modern applications.
Where to Buy
Download this template free from Slabwise as a ready-to-use DXF file for standard CNC fabrication equipment. The file contains all four symmetric quadrant pieces with integrated slope geometry and center drain opening cutout. Compatible with industry-standard CAM software including Alphacam, Vectric, and other stone fabrication programming platforms.