Just finished up a diy curb I can plop down in parking lots or wherever.
Picture right out of the mold before smoothing it out.
Rub bricked the shit out of it and applied bondo to fill in uneven spots
Sanded that all down and rounded off the corners a bit.
Finished product after painting and lacquering. Plus a little artwork from my daughter.
It is around 4.5" tall and just shy of 5' long.