Blueprint spline Mesh control annihilates my framerate...... :/

Hey all!

I’ve been working on the spline mesh extrusion control as in this.

Works really fine but as you can see, it annihilates my framerate (cut in half…)

https://c2.staticflickr.com/2/1922/43495101150_2ce0ddfab1_o.jpg

So here is the question : is there a way to freeze the mesh and spline and to convert these into static meshes? It would be totally fine since there will be no animation.

Thanks!

EDIT : PickersZ anwered. Go to > windows > developers Tools > merge actors. Et voilà! :wink: