From solid to a sheet metal

My wife died 1 year ago and I would like to make something to remember her.
I came up with this design, but I do not know how to make 6 individual pieces of sheet metal so that I can cut and weld them together.
Can someone help me to make these pieces so that I can cut, bend and weld it to make this urn.

In the atachment is a picture of how I would like it to be.
If someone is willing to help me I can send the STEP file so you have the dimensions.

Please check the picture before you answer. in my opinion it is not simple to convert a solid to a sheet metal

2 Answers

this is the STEP file

Here you go 1,5 mm just use your sheetmetal with 1,5mm material and flatten.
If you need any more help just shout.