Is zundfolge's modification too subtle? I like it too.
Another option could be to replace the entire house with another one that has larger windows (and with less severe reflections)... then you could have all sorts of things inside... a mantlepiece with a garand, several family members keeping watch out of various windows...
Another option could be to replace the entire house with another one that has larger windows (and with less severe reflections)... then you could have all sorts of things inside... a mantlepiece with a garand, several family members keeping watch out of various windows...