Professional 3D and CAD Models for AutoCAD and Revit

Complete guide to CAD and 3D models: formats, compatibility and usage

DWG Libraries, BIM Families and Parametric Models for Architects, Engineers and Technicians

The 3D and CAD models from Licensel are collections of professional digital resources to accelerate the production of technical drawings and design models. Designed for architects, civil engineers, surveyors, interior designers and CAD technicians, the available models cover the entire design process: from 2D drafting in AutoCAD to BIM modeling in Revit. Every collection is available as immediate digital download and once purchased is yours forever.

Main Available Models

AutoCAD Models Package: Professional DWG Blocks

The AutoCAD Models Package is the most complete DWG block collection available on Licensel. It includes hundreds of parametric graphic elements organized by category: architecture (interior and exterior doors in various formats, single and double windows, special openings, open and spiral staircases, parapets, railings); interior furnishing (kitchens, complete bathrooms, living rooms, offices, bedrooms, commercial spaces); systems (UNI and IEC electrical symbols, plumbing components, HVAC elements, fire protection systems); urban planning (street furniture, vegetation, vehicles in plan and elevation, people); structures (beams, columns, slabs, typical sections). Every block is in DWG 2010 format compatible with AutoCAD from version 2015, AutoCAD LT, BricsCAD Standard and Pro, DraftSight Professional and all CAD software that supports the DWG format.

BIM Families for Revit

BIM families for Revit are native parametric elements for Autodesk Revit that allow you to build complete and detailed BIM models. They include door families (interior and exterior with opening, material and thermal transmittance parameters), windows (fixed, openable, sliding), walls (load-bearing and non-load-bearing, lightweight and heavy), slabs and roofs (parameterized for thicknesses and layering), structural elements (beams, columns, foundations), MEP families (mechanical, electrical and plumbing systems). All families are parametric and can be flexibly modified to adapt to the specific requirements of each project. Compatible with Revit from version 2019 onwards.

3D Architectural Models

3D architectural models are three-dimensional scenes and components for the visualization and rendering of architectural projects. Available in multiple formats (.dwg for AutoCAD, .3ds for 3ds Max, .obj universal, .skp for SketchUp), they cover residential buildings (villas, apartments, semi-detached houses), commercial and office buildings, residential interiors (living rooms, kitchens, bathrooms, bedrooms) and contract spaces (hotels, restaurants, open-plan offices). Ideal for architects and interior designers who produce renders and 3D visualizations.

Technical Symbols for UNI and ISO Standards

DWG technical symbols comprise the complete library of standardized graphic symbols for systems and structural design. Includes electrical symbols (UNI and IEC standards), plumbing components (pipes, valves, equipment), HVAC elements (heating, ventilation and air conditioning systems), fire protection symbols (detectors, extinguishers, hydrants) and structural symbology. Essential for systems engineers, HVAC engineers and systems designers who need to produce drawings compliant with Italian and European regulations.

Why Choose Licensel Models

• Guaranteed compatibility: every collection is tested on the indicated software to ensure full compatibility.
• Regulatory updates: technical symbols are updated when reference standards are revised.
• Time saving: start from professional blocks and families instead of drawing every element from scratch.
• Yours forever: once purchased, the file is yours, without expiration and without usage limits, for an unlimited number of projects.
• Always free support → our team is available via Live Chat and email for activation and product use support.

How to Buy Models

Select the desired model package → add to cart → complete the payment with card, Google Pay, Klarna, Amazon Pay and more → receive the download link via email → download and start using the models in your projects.

FAQ: Frequently Asked Questions About Models

Are DWG blocks compatible with AutoCAD LT?
Yes, DWG blocks are saved in 2010 format and are fully compatible with AutoCAD LT, which fully supports block insertion and editing. They also work with BricsCAD, DraftSight, ZWCAD and any other software that supports the DWG format.

Are Revit families compatible with all versions?
BIM families are compatible with Revit from version 2019 onwards. Full functionality is not guaranteed with versions prior to 2019. For specific versions, contact our team via Live Chat before purchase.

Do 3D models include materials and textures?
Yes, 3D architectural models include base materials and textures for rendering. The quality and completeness of materials may vary for each model. Details are specified in each product description.

Can I modify the purchased blocks and families?
Yes, all models are editable. You can adapt dimensions, parameters, materials and layers to your specific project. The permanent download includes the right to use and modify for personal and professional projects.

How do I install DWG blocks in AutoCAD?
DWG blocks can be inserted in AutoCAD via the INSERT command or dragged from the DesignCenter palette. After downloading, it is recommended to create a dedicated folder and add it to AutoCAD's search paths for quick access to blocks from any drawing.

Can I use models for commercial projects?
Yes, the permanent download includes use in professional and commercial projects. Models can be incorporated into technical drawings intended for clients and contractors. Resale or redistribution of the original files is not permitted.