And we don't know the length, width and height ...... nor have we seen the drawings ...... outer curved easy, inner arc is difficult to do

Generally we do arc if any material can be ...... like this to cut the material into small strips

But do not have to cut ...... slowly according to the size of the curved

Then you can spell out the curvature to come ...... if your curvature is too small ...... by then it is really not good to paste the panel ......

even aluminum composite panels are also difficult to do ......