[Laoter]

Prompt please I create object
I save it and add a colysis, but in the game it is displayed differently
What's the problem? Sorry for English

[cdoubleoper]

I would suggest you to start using 3ds max to avoid such issues.

[Kalcor]

Move the object to the ground in blender.

Object > Apply > Rotation
Object > Apply > Scale

Then export again, redo the col.

[Laoter]

Thank you all turned out! I would be very happy if someone answered me another question)

The texture changes in the game

[Laoter]

Here is another work the texture also shifted

[Kalcor]

I would guess that you have aligned the texture using UV scaling (Texture > Mapping > Size) and the UV scale does not export. You'll have to fix the scaling by resetting the texture sizes to 1.0 and scaling the UV map, not the texture mapping size.

Edit: found this on imgur. Maybe it helps.

[Laoter]

Thanks a lot, it worked out!