◈Twintrace

Your little mission

Match both target silhouettes with no missing or extra projected squares. You do not need to recreate a hidden unique sculpture: different cube arrangements can work if both projections agree.

A few helpful ideas

• Compare the front and side targets at the same height.
• One cube can satisfy a square in each view at once.
• If one shadow looks right, check that your next cube does not add an unwanted square to the other.

这次的小目标

让两个投影都与目标轮廓一致，不能有缺少或多出的格子。不需要还原某个隐藏的唯一模型，只要两个方向都符合，不同的搭法也可以成功。

玩得更顺手的小窍门

• 把正面和侧面同一高度的目标放在一起考虑。
• 一个方块可能同时满足两个视图各自的一格。
• 某一面正确后，继续加方块时也要检查另一面有没有多出轮廓。