Fabroman,

hahaha.. I know you would say that. However, it is quite hard to deny something like this would happen (burn the paint) when we put something else out of the original plan. It looks ugly only that part which I welded the additional stand. Yeah.. I should have proper blueprint in building this stuff in future. Some weakness in 1st attempt in building this stuff are good for future similar build.
At this moment, it does not affect the floor panel and side of the trailer body frame. These parts were not burned yet. However, I intend to do some modification to these parts after this. Possibly this would burn the paint again. The only constraint that always limit me in putting more parts is that would contribute to the weight of my mini trailer as well, not including the load that it carries. Some more the motorbike is of medium cc about 100cc - 150cc. It has limited pulling force.
I have purchased a 2nd set of motorbike suspension again. Possibly to build a 2nd mini trailer if have chance and time. Cannot say at this moment. This 1st build is more on the experimental build. However, building stuff is something fastinating me a lot. The stuff we made won't be as handsome as factory made, but handmade is something every man should feel proud of.. from his own hand works.