Trench of death #2 - valley tile set

This set contains 20 valley tiles. This is made to combine with trench of death #2 sets'. 1 current tile will recuire an avrage of 90gr / 30meter of PLA. With the standard parameters I used, it takes about 2hours and 10 minutes to print, at 300mm/s, 0.2 layer height and with an infill of 4%. So a bit the opposite of the previous fast to print version. This basic set contains 20 tiles: 20 different valley tiles Tile size: The original basic tiles, without the sandbags and ground structure at