simple, lightweight, front bumper for the LT210 5mm frame.
bottom plate is 2mm high. 3x10mm screws would do fine to hold it along with the front posts.

more LT210 parts at https://pinshape.com/items/25194-3d-printed-lt210-5mm-lowrider-kit
and http://www.rcgroups.com/forums/showpost.php?p=35549347&postcount=1

please, share if you print!