CAD/BIM Library of 53303 blocks

Free CAD and BIM blocks library - content for AutoCAD, AutoCAD LT, Revit, Inventor, Fusion 360 and other 2D and 3D CAD applications by Autodesk. CAD blocks and files can be downloaded in the formats DWG, RFA, IPT, F3D. You can exchange useful blocks and symbols with other CAD and BIM users. See popular blocks and top brands.

Category Vendor Architecture/Generic 13854 [-testing-] 210 _Other 248 Animals 139 Annotation 120 Bathroom 573 Fixture 209 Toilette, WC 72 Bedroom 289 Ceiling 303 Construction details 320 Fittings 37 Decoration 357 Devices 371 Computers 133 Electronics 173 Optical 9 Doors 759 Sliding 156 Drawing elements 258 Entertainment 190 Music instruments 27 Toys 36 Exterior 297 Street furniture 83 Fences 70 Floor 32 Foliage, trees, plants 316 Furnishing 123 Furniture 2199 Seating 723 Tables 276 Hobby 37 Industrial 199 Kitchen 581 Food, drinks 19 Hoods 21 Kitchen equipment 124 Kitchen sink 55 Kitchenware 73 Lights 499 Medical care 61 Office 128 People 398 Projects 116 Roof 129 Safety 271 Fire protection 29 Shop, service 98 Sport 220 Sport field 74 Stairs 176 Elevators 11 Stove, fireplace 37 Structural, construction 1571 Concrete 125 Steel 1283 Wood 32 Suits, shoes 12 Templates 25 Terrain 9 Vehicles 1633 Flying 177 Industrial 288 Railway 87 Single-track 72 Water 54 Walls 86 Weapons 13 Windows 377 Electrical 1543 _Other 105 Conductors, cables 63 Connectors 117 Electronic parts 530 Engines 20 Installation 389 Communication 213 Instrumentation 53 Data acquisition 2 Meters 18 Recorders 2 Line circuits 74 Power parts 53 Relays, switches 16 Switchboxes, fuses 88 Transformer 36 Mapping 446 _Other 38 Building objects 32 Elevations 2 Flags 10 Ground types 25 Line symbols 82 Mapping symbols 46 Maps 68 Mining 19 Networks 43 Points 15 Traffic equipment 47 Waters 14 Mechanical 3758 _Other 251 Bearings 52 Bolts 420 Electric parts 33 Forms 6 Gears 60 Materials 26 Motors and accessories 155 Moving parts 183 Plastic 1798 Power 9 Profiles 174 Robotics 9 Shafts 19 Shapes 157 Sheetmetal 203 Tools 186 Welding 17 Piping, P&ID 3113 _Other 68 Functional symbols 37 Heating 226 HVAC 326 Hydraulics 21 Pipes 1739 Flanges 653 Pneumatics 23 Pumps 74 Tanks 136 Valves 325 Water, wastewater 137 Transportation 391 _Other 60 Construction 116 Railways 33 Roads 71 Traffic signs horiz. 26 Traffic signs vert. 84

Newest blocks (choose category on the left):block Total found 10 records 3Dmeshes 3Dmeshes.dwg 3D Meshes and their unfold/refold from the Mesh_Unfold utility cat: Shapes DWG2018 Downloaded: 17x Size 151,5kB • from 27.01.2026 Uploader: Vladimír Michl • Author: ARKANCE augmented truncated dodecahedron augmented_truncated_dodecahedron.dwg Augmented truncated dodecahedron - unfold/refold from the Mesh_Unfolder tool cat: Shapes DWG2018 Downloaded: 5x Size 88,5kB • from 27.01.2026 Uploader: Vladimír Michl • Author: ARKANCE Tridiminished rhombicosidodecahedron1 Tridiminished_rhombicosidodecahedron1.dwg Tridiminished rhombicosidodecahedron - unfold/refold from the Mesh_Unfolder tool cat: Shapes DWG2018 Downloaded: 4x Size 85,4kB • from 27.01.2026 Uploader: Vladimír Michl • Author: ARKANCE Liebherr LG 1750 Liebherr_LG_1750.dwg Liebherr LG 1750. The hatching is located on a separate layer cat: Construction DWG2007 Downloaded: 119x Size 1,7MB • from 26.01.2026 Uploader: Cfytr • Manufacturer: LIEBHERR Multiplicative_Nomogram Multiplicative_Nomogram_20.DWG Dynamic nomogram for multiplication (move the red line) - see https://youtu.be/WkJv_gpu7V4 cat: Annotation DWG2018 Downloaded: 21x Size 106,1kB • from 19.01.2026 Uploader: Vladimír Michl • Author: ARKANCE spirograph4 spirograph4.dwg Sample output of the Converters>Spirograph tool (wheel1: 134.4,7-2:104.7-3:52,-16.3-4:12.23.3 cat: Decoration DWG2018 Downloaded: 11x Size 288,4kB • from 17.01.2026 Uploader: Vladimír Michl • Author: ARKANCE CAT EXCAVATOR CAT_EXCAVATOR.f3d Excavator bucket cat: Industrial Fusion360 Downloaded: 24x Size 843,3kB • from 10.01.2026 Uploader: Pekkis • Manufacturer: CAT 8Project 8Project.rte Gazebo cat: Exterior Revit family RVT2012 Downloaded: 7x Size 3,52MB • from 10.01.2026 Uploader: OBeluha 9Project 9Project.rvt Gazebo cat: Exterior Revit project RVT2012 Downloaded: 8x Size 3,52MB • from 10.01.2026 Uploader: OBeluha OutdoorBench_CH_2 OutdoorBench_CH_2.rfa Outdoor bench cat: Seating Revit family RVT2025 Downloaded: 11x Size 1,12MB • from 10.01.2026 Uploader: Kazda

CAD blocks can be downloaded and used for your own personal or company design use only. Any distribution of the Catalog content (to other catalogs, web download, CD/DVD media, etc.) is prohibited - see Terms of use. The DWG-version problem (not valid file, invalid file, drawing not valid, cannot open) can be solved by the Tip 2869.

See also block-statistics and the latest 100 blocks.