These are my daily driver tools that stay at my CAD workstation. I find I need the rule often to get a sense of differences of size or to make quick and dirty measurements while I use the calipers to dial a value in.
Clearance for tools is about .5 mm all around I find this to be the sweet spot and a value that is easily achievable with most peoples printer setups.
Products in Project
Print Setting
The author marked this model as their own original creation.