Hi all, Im in my 40’s but new to this software. Im starting off by starting to mock up a basement for a possible reno. I have entered the dimensions and used the offset tool to size my block foundation. i put a few windows in. i wanted to put the main beam in but it came out hollow in the drawing. Perhaps im overthinking things. perhaps i could send you what i have as a file and then be told what im doing wrong. or perhaps a better attack plan. Ill attach a exported pic of how it looks. you can see from pic some of the errors i need to fix along with the odd beam thats hollow and should be a solid wood 2x8 times 4. ugh.