Efficient 3ds Max Modular Modeling for Architecture

3ds Max modular modeling applied to a residential building

Master 3ds Max modular modeling to create buildings faster and more efficiently. In this tutorial, you’ll learn how to design a multi-family structure using modular techniques ideal for low-poly scenes and background assets.

Based on a breakdown by Agnieszka Klick from Arch Viz Artist.

Step 1: Begin Modular Modeling in 3ds Max

Start in Top view with a box:

Length: 1200 cm
Width: 2400 cm
Height: 300 cm

Convert to Edit Poly and use Smart Extrude to create cutouts and projections. These will serve as the repeating floor module.

Step 2: Add Details to Your Modular Model

Use Inset to frame windows and doors, delete selected polygons, and manually adjust vertices. Apply a Shell modifier (Inner Amount: 45 cm) and turn on Straighten Corners.

Step 3: Stack and Mirror Your Floor Units

Instance the floor modules vertically and mirror alternate levels. Add balcony boxes and floor slabs using the same modular system.

Step 4: Finish the Roof with Booleans

Use Boolean objects for cuts and Chamfer to soften hard edges. With instancing, edits apply across all modules, speeding up your workflow.

Add Balcony Rails with Low-Poly Geometry

Draw a Line, Extrude, convert to Edit Poly, and chamfer the necessary edges. Use Shell for thickness, resulting in reusable, efficient railings.