I have created a bone plate using the loft feature. However, I am unable to thicken the surface using the 'thicken' feature as this is showing an error.
I have hence used the surface->extrude feature but this has resulted in only the boundary of the plate to me raised by the required amount (0.1cm).
If I try to use the surface -> fill feature it does notuniformily thicken the entire plate.
Any help would be appreciated. I have attached the file below.