I'm thinking of building my own kitchen cabinets using exactly these [url=http://www.homedepot.com/p/MDF-Panel-Common-3-4-in-x-4-ft-x-8-ft-Actual-0-750-in-x-48-in-x-96-in-M11161249097000000A/202332600]MDF Panel (Common: 3/4 in. x 4 ft. x 8 ft.; Actual: 0.750 in. x 48 in. x 96 in.)-M11161249097000000A - The Home Depot[/url] MDF boards. They're 3/4in in thickness. I've worked assembled MDF furniture before such as chests and beds and have come to expect that their screw holding ability is pretty much non-existent. I'm a bit worried about upper cabinets and if they will hold the weight. I have a lot of china and hold heavy baking products in my current one, so I'd expect the one I do to hold probably around 500lb (not sure of the exact weight, probably less than 500, but mine is really heavy). So I can anyone help me to calculate the things I need? I'm using Revit as my CAD software but also have regular AutoCad, they both have structural elements which I think I can use to calculate/simulate the material strengths. If not that than can anyone show me by hand how to calculate such things? Thanks.

We finally decided to replace our 14 yar old fridge with a new one. Since we have a small kitchen, we'll probably for a French door model. Of course, we want to get the largest unit we can fit into the space. But we have one problem: the side kitchen wall on the left side of the fridge and, as a consequence, the wooden board that separates the fridge from the dishwasher on the other side are not vertical. So our current fridge is pressing against the board at the top (see photos). Is there any way (not including redoing the whole kitchen :-)) to fix/adjust this to ensure that the new fridge actually fits into the opening? Thank you!