Project Gallery

Steel Structure Examples

47 structure models across 5 regions

Steel Frame

5 models
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LSF Two-Story House 7×9 m

Light steel frame house · 12 wall panels · 5 windows, 4 doors · truss roof · 19 drawing sheets

1554 bars
2.3 ton
71 sup.
7 × 9 m · 2 floors · NBR 14762
C_90x40x12x0.95 · U_92x38x0.95 · C_200x40x12x1.25
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LSF Module 6×3 m

Single-story light steel frame · 5 wall panels · 2 doors, 2 windows · 339 bars

339 bars
430 kg
289 sup.
6 × 3 m · 1 floor · NBR 14762
C_90x40x12x0.95 · U_92x38x0.95
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Garage 4×6 m

Light steel frame garage · C_100 studs · C_150 rafters · gable roof

173 bars
850 kg
34 sup.
4 × 6 m · AISI S100 / NBR 14762
C_100x50x15x2.25 · C_150x60x20x2.25
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House 1-Floor 8×10 m

Single-story steel frame house · C_100 studs · C_200 joists · 293 bars

293 bars
2.1 ton
52 sup.
8 × 10 m · 1 floor · AISI S100 / NBR 14762
C_100x50x15x2.66 · C_200x75x20x2.25
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House 2-Floor 8×10 m

Two-story steel frame house · C_150 studs · C_200 joists · 495 bars

495 bars
4.2 ton
52 sup.
8 × 10 m · 2 floors · AISI S100 / NBR 14762
C_150x60x20x2.25 · C_200x75x20x3.05
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From the Course

12 models
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Cantilever Canopy 12 × 7.6 m

Trussed cantilever canopy in cold-formed U sections · tie rods · roof panel · 257 bars

257 bars
1.0 ton
9 sup.
12 × 7.6 m · NBR 14762
U_100x50x3.05 · U_100x50x3.35 · U_100x40x3.05
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A-Frame Chalet 4.6 × 8.4 m

A-frame portals in W shapes · loft joists, purlins and stair · 2 roof planes · 72 bars

72 bars
3.0 ton
12 sup.
4.6 × 8.4 m · NBR 8800 / NBR 14762
W250x25 · C_100x50x15x2 · W150x18
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Solar Panel Canopy 5 × 16.7 m
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Solar Panel Canopy 5 × 16.7 m

Cold-formed C purlins on columns and beams · angle bracing · 91 bars

91 bars
860 kg
8 sup.
5 × 16.7 m · NBR 14762
C_100x40x15x2 · C_140x40x12x1.55 · L_30x30x3
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Steel Pergola 9.5 × 6 m
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Steel Pergola 9.5 × 6 m

Rectangular and square tubes (RHS, SHS) · columns, beams and cross members · 49 bars

49 bars
4.4 ton
6 sup.
9.5 × 6 m · NBR 8800
RHS_250x150x6 · SHS_160x6
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Three-Story Building 11 × 6 m
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Three-Story Building 11 × 6 m

W-shape columns and floor beams · slab dead load and live load cases · 89 bars

89 bars
8.7 ton
10 sup.
11 × 6 m · 3 floors · NBR 8800
W250x25 · W200x36
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Mezzanine with Stair 7.2 × 9.4 m
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Mezzanine with Stair 7.2 × 9.4 m

Cold-formed C and U sections · main and secondary beams, roof and stair stringers · sandwich panel roof · 126 bars

126 bars
1.4 ton
8 sup.
7.2 × 9.4 m · NBR 14762
C_150x60x20x2.66 · C_100x50x15x2 · U_150x50x3.05
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Garage Roof 8.8 × 16.1 m
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Garage Roof 8.8 × 16.1 m

Mono-pitch roof on trusses · cold-formed U chords, round bar bracing · dead, live and wind cases · 107 bars

107 bars
1.1 ton
8 sup.
8.8 × 16.1 m · NBR 14762
U_90x30x2 · U_100x40x2 · Barra_12.5mm
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Tied Arch Bridge 25 m
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Tied Arch Bridge 25 m

Circular hollow sections (CHS) · arch, hangers, deck tie and cross beams · 76 bars

76 bars
1.9 ton
4 sup.
25 × 4.4 m · NBR 8800
CHS_88.9x4 · CHS_114.3x5 · CHS_33.7x3.2
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Water Tank Tower 10.8 m
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Water Tank Tower 10.8 m

Four W-shape columns fixed at the base · tank beams, bracing and channel cross bracing · 105 bars

105 bars
3.9 ton
4 sup.
4.4 × 5.5 m · 10.8 m high · NBR 8800
C4x7.25 · W250x25 · W200x22
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Steel Stair 4.2 × 2.4 m
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Steel Stair 4.2 × 2.4 m

Cold-formed C stringers and steps · 3 kN/m² live load · 26 bars

26 bars
230 kg
4 sup.
4.2 × 2.4 m · NBR 14762
C_200x75x20x2
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LSF Module 4 × 4 m
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LSF Module 4 × 4 m

Light steel frame walls with roof trusses · cold-formed C and U · 8 drawing sheets · 191 bars

191 bars
260 kg
55 sup.
4 × 4 m · 1 floor · NBR 14762
U_92x38x0.95 · C_90x40x12x0.95 · C_90x40x12x0.8
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Simple Portal Frame 5 × 4 m
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Simple Portal Frame 5 × 4 m

Four W-shape columns, main and secondary beams · floor dead and live loads · 17 bars

17 bars
820 kg
4 sup.
5 × 4 m · NBR 8800
W200x22 · W150x13
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Getting Started

3 models
Portal Frame
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Portal Frame

Single gabled frame · 10 m span · 2 pinned supports · W shapes

4 bars
340 kg
2 sup.
10 × 5 m · AISC 360
W200x46 · W200x22
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Industrial Warehouse
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Industrial Warehouse

3 portal frames · purlins · X-bracing · W + C sections

27 bars
2.9 ton
6 sup.
12 × 12 m · AISC 360
W310x52 · W250x33 · C 200x75
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Lean-to Shed
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Lean-to Shed

Single-slope roof · 8 m span · 2 frames with purlins

11 bars
680 kg
4 sup.
8 × 5 m · AISC 360
W200x22 · W250x25 · C 100x50
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India — IS 800

11 models
Workshop 12×20 m
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Workshop 12×20 m

Small fabrication shop · ISHB/ISMB columns & rafters · IS 800 · Bangalore wind loads

94 bars
8.2 ton
10 sup.
12 × 20 m · IS 800
ISHB_350 · ISMB_350 · ISMC_100
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Industrial Shed 15×30 m
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Industrial Shed 15×30 m

Standard industrial portal frame · ISHB_300 columns · Mumbai wind · IS 875 loads

158 bars
13.8 ton
14 sup.
15 × 30 m · IS 800
ISHB_300 · ISMB_300 · ISMC_125
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Industrial Shed 20×40 m
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Industrial Shed 20×40 m

Large manufacturing plant · ISHB_400 columns · Delhi wind · 238 bars

238 bars
28.5 ton
18 sup.
20 × 40 m · IS 800
ISHB_400 · ISMB_400 · ISMC_150
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Godown 15×30 m
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Godown 15×30 m

Storage warehouse · heavier columns for lateral loads · Ahmedabad wind

158 bars
14.2 ton
14 sup.
15 × 30 m · IS 800
ISHB_300 · ISMB_300 · ISMC_125
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Warehouse 25×50 m
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Warehouse 25×50 m

Extra-large industrial shed · ISHB_450/ISMB_500 · fixed base · Chennai wind

272 bars
52.0 ton
18 sup.
25 × 50 m · IS 800
ISHB_450 · ISMB_500 · ISMC_150
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Poultry Shed 12×60 m
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Poultry Shed 12×60 m

Long poultry farm · 60 m length · steep roof for ventilation · Hyderabad

303 bars
12.5 ton
32 sup.
12 × 60 m · IS 800
ISHB_200 · ISMB_200 · ISMC_100
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Petrol Pump Canopy
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Petrol Pump Canopy

18×10 m flat canopy · 3 m cantilevers · ISMB_500 main beams · Delhi wind

32 bars
5.8 ton
6 sup.
18 × 10 m · IS 800
ISHB_300 · ISMB_500 · ISMB_250
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Commercial 2-Floor
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Commercial 2-Floor

Retail + offices · 2×3 bays · fixed base · ISHB_300/ISMB_350 · Mumbai

74 bars
9.8 ton
12 sup.
12 × 24 m · 2 floors · IS 800
ISHB_300 · ISMB_350
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Office 3-Floor
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Office 3-Floor

Corporate office · 3×4 bays · 3 stories · ISHB_400/ISMB_450 · Delhi

177 bars
32.0 ton
20 sup.
24 × 36 m · 3 floors · IS 800
ISHB_400 · ISMB_450
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Car Parking 3-Floor
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Car Parking 3-Floor

Multi-level parking · 4×5 bays · ISHB_350/ISMB_400 · Bangalore

261 bars
42.0 ton
30 sup.
22 × 40 m · 3 floors · IS 800
ISHB_350 · ISMB_400 · ISMB_250
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Mezzanine 8×12 m
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Mezzanine 8×12 m

Warehouse mezzanine floor · 8 m span · ISHB_300/ISMB_400 · Pune

26 bars
3.2 ton
8 sup.
8 × 12 m · IS 800
ISHB_300 · ISMB_400 · ISMB_250
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Europe — Eurocode 3

10 models
Industrial Portal 15×30 m
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Industrial Portal 15×30 m

Standard European shed · HEB_280/IPE_330 · UPN purlins · Central Europe wind

158 bars
18.2 ton
14 sup.
15 × 30 m · Eurocode 3
HEB_280 · IPE_330 · UPN_140
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Warehouse 20×50 m
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Warehouse 20×50 m

Logistics center · HEB_340/IPE_450 · Netherlands coastal wind

292 bars
42.0 ton
22 sup.
20 × 50 m · Eurocode 3
HEB_340 · IPE_450 · UPN_160
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Logistics Center 30×60 m
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Logistics Center 30×60 m

XL fulfillment center · HEB_500/IPE_600 · 30 m clear span · fixed base

376 bars
98.0 ton
22 sup.
30 × 60 m · Eurocode 3
HEB_500 · IPE_600 · UPN_200
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Agricultural Building
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Agricultural Building

Farm barn 12×30 m · HEB_200/IPE_270 · light cladding · Southern France

132 bars
9.5 ton
14 sup.
12 × 30 m · Eurocode 3
HEB_200 · IPE_270 · UPN_120
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Office 3-Floor
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Office 3-Floor

Open-plan office · 3×3 bays · HEB_300/IPE_360 · Germany

144 bars
28.0 ton
16 sup.
18 × 24 m · 3 floors · Eurocode 3
HEB_300 · IPE_360
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Office 4-Floor
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Office 4-Floor

Corporate HQ · 3×4 bays · HEB_360/IPE_450 · London / Frankfurt

236 bars
56.0 ton
20 sup.
24 × 32 m · 4 floors · Eurocode 3
HEB_360 · IPE_450 · IPE_300
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Commercial 2-Floor
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Commercial 2-Floor

Retail ground floor + offices · HEB_260/IPE_330 · Mediterranean

74 bars
11.5 ton
12 sup.
12 × 18 m · 2 floors · Eurocode 3
HEB_260 · IPE_330
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Car Parking 4-Floor
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Car Parking 4-Floor

City parking structure · 4×5 bays · HEB_320/IPE_400 · Spain / Italy

348 bars
68.0 ton
30 sup.
22 × 40 m · 4 floors · Eurocode 3
HEB_320 · IPE_400 · IPE_240
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Sports Hall 30×40 m
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Sports Hall 30×40 m

Large clear-span gymnasium · HEB_500/IPE_600 · Scandinavia

306 bars
82.0 ton
18 sup.
30 × 40 m · Eurocode 3
HEB_500 · IPE_600 · UPN_180
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Mezzanine 10×15 m
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Mezzanine 10×15 m

Warehouse mezzanine · 10 m span · HEB_320/IPE_450 · UK / Germany

26 bars
4.8 ton
8 sup.
10 × 15 m · Eurocode 3
HEB_320 · IPE_450 · IPE_270
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Brazil — NBR 8800

6 models
Warehouse Model 1
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Warehouse Model 1

20×50 m · 512 bars · W360 columns · full bracing · NBR 8800

512 bars
45.0 ton
48 sup.
20 × 50 m · NBR 8800
W360x91 · W250x45 · L 64x64x6.4
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Warehouse Model 2
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Warehouse Model 2

12×30 m · 270 bars · W310 columns · CHS bracing · NBR 8800

270 bars
22.0 ton
24 sup.
12 × 30 m · NBR 8800
W310x74 · W200x46 · CHS 88.9x3.2
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Warehouse 30 m Span
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Warehouse 30 m Span

30 m clear span · 412 bars · W250 sections · U channel purlins

412 bars
38.0 ton
28 sup.
30 × 30 m · NBR 8800
W250x45 · W250x33 · U 250x70
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Trussed Warehouse 10×20 m
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Trussed Warehouse 10×20 m

10×20 m trussed portal · 588 bars · U channel sections · full bracing

588 bars
18.0 ton
32 sup.
10 × 20 m · NBR 8800
U 127x50 · U 200x60 · U 250x70
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Warehouse 12×20 m, fixed base
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Warehouse 12×20 m, fixed base

12 m span rolled portal frame · 102 bars · W250x33 · fixed base, NBR 8800

102 bars
6.0 ton
10 sup.
12 × 20 m · NBR 8800
W250x33 · C 200x75x20x2.66 · SHS 100x4 · L 50x50x5
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Arc Gymnasium
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Arc Gymnasium

12×25 m arc truss roof · 337 bars · CHS/HSS tubular profiles

337 bars
12.0 ton
10 sup.
12 × 25 m · NBR 8800
CHS 60.3x3.2 · HSS 48.3x3.7 · HSS 42.2x3.6
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Pricing

Simple, transparent pricing

Start free, upgrade when you need to save and generate sheets.

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The AI builder comes with the platform, at the same price. On Free you try it out, on Starter it comes with 16x the Free quota every month, and on Pro with 82x, plus extra credits if you need them.

How AI works in the plans →
  • Draws the structure from a conversation
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$0
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Full 3D editor, 1,140+ profiles, 25 free analyses (one-time). No credit card.

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$26/mo
AI builder: 16x the Free plan, every month

50 analyses/month, unlimited projects, 2 sheets, clean PDF export.

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$62/mo
AI builder: 82x the Free plan, every month

Unlimited analyses & sheets, company logo, priority support.

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Questions about the quota, renewal or extra credits? How AI works in the plans →

Compare all features

48 of 63 features included in the Free plan

FeatureFreeStarter
Most PopularPro
AI builderNew
Draw the structure by talking to the AI
trial
Read photos, sketches and project PDFs
trial
Fix the open project by conversation
trial
AI quota renewed every month
Larger monthly AI quota
82x the Free plan
Extra AI credits when the quota runs out
3D Modeling
Unlimited bars & nodes
Chain mode (sequential bar drawing)
Move, copy & mirror elements
Divide bars into segments
Full snap system (7 modes)
Selection filter by object type
Unlimited undo/redo
Configurable grid
ViewCube 3D navigation
Full keyboard shortcuts
Profiles & Materials
1,140+ steel profiles (W, C, U, L, RHS, SHS, CHS)
AISC, Eurocode, NBR, IS & SANS catalogs
98 pre-defined materials
Hot-rolled, cold-formed, stainless & aluminum
Unlimited labels/classes per profile
Double profiles (back-to-back, box)
Profile rotation per bar
3D extruded profile visualization
Parametric Generators
Truss generator (Pratt, Warren, Howe...)
Warehouse/shed generator
Lattice column generator
24 ready-to-use templates
Regional templates (India, Europe, Brazil)
Loads & Supports
Point loads (nodal forces)
Distributed linear loads
Trapezoidal loads
Area loads (on panels)
Automatic self-weight
4 load natures (permanent, variable, wind, seismic)
Fixed, pinned, roller & custom supports
Global & local coordinate systems
Structural Analysis
3D FEM solver — 6 DOF per node
25
50/mo
∞
Force diagrams (N, Vy, Mz, My)
Support reactions
Automatic load combinations
Wind analysis (8 codes: NBR, ASCE, EC1, AS, IS...)
Seismic analysis (6 codes: ASCE 7, EC8, IS 1893...)
Design Verification
41 design standards
Auto-check: tension, compression, flexure, shear, LTB, local buckling, combined
OK/FAIL color-coding per bar
Per-bar verification report (click any bar)
AISC 360, NBR 8800, Eurocode 3, AS 4100, IS 800, CSA S16, SANS 10162 + 26 national variants
Views & Sheets
2D views (front, side, top, isometric)
Sheets per project
1
2
∞
Paper sizes A4 to A0
Customizable title block
Class summary table
Parametric connection details (4 types)
Company logo on sheets
Export
PDF project report
watermark
DXF R2010 (AutoCAD)
IFC 2x3 (Revit, Tekla, ArchiCAD)
Bill of Materials (CSV)
Projects & Account
Cloud-saved projects
3
∞
∞
Analyses per month
25
50/mo
∞
7 languages (EN, PT, ES, FR, BN, AR)
Priority support

48 features included free — no credit card, no time limit