Structural Steel | Structural Engineering Model

Structural Steel Connection Desk Model (Modular, Bolt-Together)A compact structural steel connection demo model designed to sit on your desk and show how beams frame into a column using plated connections. Everything is split into modular parts so you can assemble, disassemble, and reconfigure it for training, explaining connection concepts, or just having a clean engineering desk piece.What’s includedColumn + base plateBeams + connection platesOne bolt / nut / washer set (clone it in your slicer to make as many as you need)Print Notes (Important)Beams are intended to be printed vertically.Yes, this requires supports, but it’s the best orientation for strength and clean geometry where it matters.Recommended settingsMaterial: PLA or PETGLayer height: 0.20 mmWalls: 3–4Infill: 10–20%Supports:Beams (vertical): ON (normal supports are fine)Plates/column/base: typically OFF (depending on your printer)Tolerance tipIf the bolt fit is tight/loose, scale the bolt parts slightly (ex: 98–102%) to