Visualisation software/app?
Discussion
I use Boxshot and some plug-in for Photoshop/Illustrator/InDesign for commercial stuff, but that's probably overkill/expensive for what you want.
https://boxshot.com/boxshot/
But they have a free web-based tool for mocking up boxes based on images you upload...but the shape is not customisable.
https://boxshot.com/3d-box/
There's also Mockey...
https://mockey.ai/3d/box-mockup
...and of course the well-known Sketchup:
https://www.sketchup.com/en/plans-and-pricing/sket...
https://boxshot.com/boxshot/
But they have a free web-based tool for mocking up boxes based on images you upload...but the shape is not customisable.
https://boxshot.com/3d-box/
There's also Mockey...
https://mockey.ai/3d/box-mockup
...and of course the well-known Sketchup:
https://www.sketchup.com/en/plans-and-pricing/sket...
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