Choosing a display stand from a product grid means holding three numbers in your head at once: the base size of your models, how many you want on show, and how much shelf you have. Most people guess at least one of them.
Let the maths do it
The display stand finder takes your base sizes and model count and returns the stand that fits, how many you need, and how much room is left over. It works from physical dimensions, so it does not matter what game or manufacturer your models come from.
If you are not sure of your base size
Measure one first. The base size checker gives you an exact figure in about a minute, on screen or on paper. Guessing here is the main cause of a stand that nearly fits.
If shelf height is the constraint
Width is rarely the problem — height usually is, especially with tall models on a stand that already lifts them. The scale and shelf-clearance calculator adds model height, base and stand together and compares the total against your shelf gap. If you are laying out a whole cabinet rather than one shelf, start with the cabinet and shelf layout planner.
All of these are free. The full set lives on the tools page.