a simple 3d modelling of a cone d bare christmas tree blue backdrop

angle angles autocad azure backdrop background bare block blocks blue brown christmas computer cone cones conical cut cutting deforestation dimension dimensional down drawing drawings edge edged edges engineer engineering forest forests generated graphics green illustration illustrations isolated jungle jungles light lumberjack lumberjacks manipulate model modelling models multiple navy prism prisms pyramid pyramids rotate shape shaped shapes sharp simple simplified sky stack stacking three top tree trees triangle triangles trunk trunks turquoise two view woods xmas