Use "unconsidered" in a sentence

1. 6 His antiquarian temperament has made him a greater snapper-up of unconsidered trifles of archaeology, architecture and literature.

2. 29 It's no difference between photographing under- developed scenes of a country and carping. It would be better not to do such an unconsidered doing.

3. Andante is a pretty good place to live, except for people being unconsidered in not picking after their pets poop, making noises after quiet hours, and not placing vehicles not used on the exterior or far hardly not used parking spaces