Surface cutting with projected text

Good afternoon. I thought this would be simple but cannot find the right way or the right tool. I want to cut text that i projected onto a surface out of this surface. It should be done perpendicular to the surface so it can be lasercut.
Any ideas? Kind regards, rene

Hi Rene - if you Split the outer cylinder with the text curves and then OffsetSrf > Solid=Yes to the inside, I think you’ll get what you want.

image

-Pascal

That works really well. Thank you Pascal.