I keep getting problem with any velcro defined rocket where it does not correctly affiliate with the scenario specified launch pad. Namely, the velcro rocket does not reference the correct z-height off of the ground when spawning and it sits too low. For example, when trying to set a rocket on LC-39A, the mesh ends up clipping through the hardstand. Is there a way to correct or work around this bug?
Sure! Set the PADBIAS parameter.
PADBIAS gets added directly to the touchdown point, so to sit higher off the ground, you need to set PADBIAS to a negative number.