0.9A
feeding trough: snap points
trophy base: snap points
catwalks snap on ramps to build stairs
crop plots and fence foundations are easier to place unsnapped because of a small snap range
minor bugfixes

0.99
vault: snap points
ceilings: additional snap points for foundation level
sloped roof: additional snap points on top of walls
gate frame and behemoth frame: additional snap points on top for walls
cliff platform: snap points for fence foundations and walls

0.98 foundation snap points fixed. preserving bin fixed. range of snapping storage boxes lowered

V0.97
ceiling range fixed. should now also work for doors, fences, gates, walls and stairs.
add new snap points for storage boxes (small and large)
add snap points for air conditioner, ice boxes and preserving bins.
fixed snap points for crop plots on ceilings.
fixed a bug in adding new snap points.
ini entry typo fixed and added a new optional entry PreventFreeFloors=true/false

0.95 new snap points for railings, tree platform, pillars, fence foundations, roofs and many bug fixes

0.931Fix for Pipes not snapping together. Cable snap points added.

0.93 New snap points for pipes and cables to the edges of foundations and ceilings.
Small and large storage boxes snap together. small boxes also snap on top of other small storage boxes.
Foundations should now better snap on top of other foundations. Foundations now snap under other foundations.
Crop plots snap on ceilings.
New optional INI setting (GameUserSettings)

0.92 mod now can be in any position in the mod list (read the mod description!!!)

0.91 changed the wall/ceiling handling (read the mod description!!!)

has to be filled