last_updated: 2026-02-06

Blender#

rendering settings#

Edit > Preferences > System > Cycles Render Devices: OptiX

because CUDA VS OPTIX : r/blenderhelp

  • Render > Render Engine: Cycles

    • Device: GPU Composite

    • Sampling > Render: Denoise

Note: The upcoming DLSS denoiser seems great. Leider hat meine gute alte gtx 1080 kein DLSS. 😢

create walls based on internal dimensions (360×426cm)#

  • slab > add

  • select origin

  • x 360

  • y 426

  • x align with origin

  • shift+c to close

windows without glass?#

Be sure to

Sun#

Beginner Blender 4.0 Tutorial - Part 10: Lighting - YouTube

  • world > surface > small dot next to color: Sky texture

More#