In regards to this question the cantrip Mold Earth states:
You choose a portion of dirt or stone that you can see within range and that fits within a 5-foot cube. If the dirt or stone you target is on the ground, you cause it to become difficult terrain. Alternatively, you can cause the ground to become normal terrain if it is already difficult terrain. This change lasts for 1 hour.
If a caster intends to sculpt a slab of stone using Masonry tools, the caster casts Mold Earth upon the slab and turns it into difficult terrain first and then begins to smooth the stone. Assuming the caster is skilled enough to smooth the stone within the hour, such that it is no longer difficult terrain, what happens when the spell ends? How exactly was the stone warped in the first place? How does normal terrain become less difficult terrain? Would the effect be aesthetically pleasing or would it look sloppy?
I only have a basic understanding of the principles of stone sculpting and any insights are appreciated.
Best Answer
Use your imagination. What do you want it to look like?
D&D 5e is not reality simulation, nor does it attempt to be. Difficult terrain is ground that is hard to walk on, an area where you are slowed down by trying to move through it. This could be a pile of boulders, a swamp, mud, or just very uneven ground where no two steps are on the same level.
The magical effect ends. Whatever was there becomes what it was before the cantrip was cast. The duration of the magical effect is one hour.
By magic.
By magic.
That depends upon the interaction between the player and the DM.
Use your imagination. What do you want it to look like? This is where a DM's ruling is appropriate. Tell the DM what you want it to look like. The flow of events in D&D (p. 3, Basic Rules) is:
How to Play
1. The DM describes the environment.
2. The players describe what they want to do.
3. The DM narrates the results of the adventurers’ actions.
You describe what you want it to look like. The DM rules on that with your input considered.
The philosophy that the game started with still applies. D&D 5e has tried to unify the D&D fan base, in some cases reaching back to first principles ... When Imagination Was The Only Rule ... the theme behind Rob Kuntz'1 projects.
Action required: use your imagination and describe what efforts you are putting into this bit of magic-assisted sculpture, and what you are trying to make it look like. Give the DM something to work with so that he doesn't have to do a lot of work to arrive at a ruling. (As a DM of some experience, I promise you, such efforts are appreciated).
1 Who is Rob Kuntz and what does he have to do with D&D 5e? The front page of the rule book says that the game is: