003 - Medium sized Conference
IDY_003 — Large Auditorium A 600+ capacity, fully customisable Blender stage template for indoor event design.
The big-room version. IDY_003 gives you a 33.85 m × 26.97 m auditorium with stadium-style audience seating, four IMAG projection screens, a presenter lectern with portrait confidence display, a 3:1 set wrap behind the stage, and a full backline of eleven LED uplights — pre-rigged, pre-lit, and ready to brand. Everything you need to mock up a corporate keynote, all-staff town hall, conference plenary, or awards ceremony in minutes rather than hours.
A one-tab sidebar plugin handles the customisation. Pick the audience seating colour from a swatch. Pick the LED uplight wash colour the same way — it drives both the fixture appearance and the cast light so they stay in sync. Swap images on the projection screens, set wrap, and lectern screen with an inline library — point at a PNG, it loads and packs into the .blend. The four IMAG screens share a material so one image change updates all four at once, just like a real IMAG feed.
Seven camera angles come keyframed and ready to render — audience hero, audience-left and -right wides, back-of-room wide showing all four screens, lectern close-up, side-angled seating depth, and an elevated overview. Click Show Scene to preview any angle in the viewport instantly, or Render Scene to render. A measurements overlay drops live dimensions onto the key surfaces — handy for sanity checks while designing, or for showing a client where things sit.
What's in the box: the .blend with all textures and the plugin packed in (172 MB), a 10-page user guide PDF walking through every feature, the standalone plugin file, nine pre-made sample graphics across the three swap targets, and three SMPTE-style test cards at the correct aspect for each surface. Works in EEVEE Next and Cycles. Tested with Blender 3.0 through 5.x.
600+ capacity auditorium — 33.85 m × 26.97 m × 6.7 m, stadium-style audience seating
4 IMAG projection screens at 4.27 m × 2.44 m — share one material for true IMAG feed behaviour
3:1 set wrap behind the stage at 10.97 m × 3.66 m — full-bleed branding canvas
Portrait lectern screen (9:16) — for speaker plates, session info, or sponsor branding
11 LED uplights along the backline — colour-driven from one swatch (fixture + wash stay in sync)
Customisable audience colour — pick the seating upholstery in one click
One-tab plugin — chair, uplights, displays, overlays, and 7 camera angles all in one sidebar
Image library per target — load multiple images per surface, cycle through them with arrow keys
9 sample graphics included — drop them in immediately or use as design references
3 test cards at the correct aspect — verify alignment in seconds
7 keyframed camera angles — Show Scene for instant viewport preview, Render Scene to render
Measurements overlay — toggle live dimensions on screens, set wrap, stage, and lectern
10-page user guide PDF with full documentation
Blender 3.0–5.x — EEVEE Next + Cycles compatible
No external dependencies — all textures and plugin code packed inside the .blend


