adding a max liability to the trigger

Been playing with the attached trigger and was wondering if its possible to add a max lay liability to the trigger so that it will only have a max liability of 5% or 10% of my bankroll for example, otherwise it reverts back to the default lay amount.

the one i am using is the poker lay with green up and multi stage loss recovery.
I am hoping this is possible.

any help would be appreciated.

Use an IF statement
IF(condition > total_funds * 0.05, x, default_laya)

thanks will give it a go