Bottom tray and stacking layer for the apartment

It does what it says on the tin, it is a floor for the base level of the mouse and small rodent apartment segment I have posted. It is a rather tight fit but it is not very hard to push in, i made it a bit easier in the current iteration. it also serves as a sort of ladder for the animals to climb up if you go over 3 stories with the structure.

♥ 0