I can spend a long time looking at a design on a screen and think I have caught everything. Then I make the piece and one problem becomes obvious almost immediately.
It might be a section that is too bright, a line that disappeared, or an area that suddenly feels crowded even though it looked fine on the computer.
A screen lets you cheat
On a monitor I can zoom in until a tiny detail looks important. The finished piece does not have that luxury. It has a fixed physical size, a real material surface, and a normal viewing distance.
A customer might first see an 8×12 slate from six feet away. If the subject is not clear from there, all of the beautiful micro-detail I can see at 300 percent zoom is not saving the composition.
The finished object is part of the design process
I used to treat the physical result as the final step. Now I think of it more like a proof. The object tells me which decisions survived the translation and which ones did not.
That is why we pay so much attention to contrast, negative space, and focal hierarchy in our engraving work. Slate in particular can be unforgiving when an image depends on subtle tonal differences. Our slate guide explains why.
Sometimes the piece comes out exactly the way I hoped. Other times it shows me exactly what needs to change next.
That feedback loop is a major part of our design and production process, and it is one of the reasons I rarely trust a screen alone to tell me a piece is finished.