After calibrating my extrusion settings, I found that when printing our groups of miniatures (in this case those from Fat Dragon Games) I was suffering substantial stringing.

These temp towers are sliced using Cura 4.4 with the FDG profiles for minis and terrain (4mm nozzle variants) to provide a little test for stringing at different temperatures depending on the filament being used.

Note that these gcode files are ready-to-print on an Ender-3

The towers print with a small notch every 3mm to indicate a temperature change and each section is at the following temperatures:

180c (top)
185
190
195
200
205
210 (bottom)

Print the test, see where the stringing (and/or other quality factors) are the best, and utlise this when printing with the FDG profiles.

The STL file is included to allow slicing in other software, or for other printer configurations - just remember to add to the relevant gcode to change temperature at 4.5mm and every 3mm after that.