36" High Ramp for off-loading a motorcycle?

[PJ]

Hi neighbors! Does anyone know where I can find a 36" high ramp for off-loading a motorcycle from a friend's pickup truck? I found one behind the shopping strip behind Publix in Spanish Spgs, but it is abt 48". That one might work, but I'd like to find one a little closer to 36".

TIA for any suggestions!