Hello! I'm taking the CSWA in a couple days and using the CSWP sample exams to do additional practice. I completed  the CSWP sample exam question # 1 and I think I've done it all correctly with equations and I keep getting 14001 grams instead of the correct answer which is 14207 grams.

- I've made the accuracy as high as possible for mass evaluation

- I tried flipping the chamfer direction because I read somewhere that can affect the mass but it didn't help

- I changed all dimensions to reflect dimensions in drawing provided

- Have the right material and decimal units

Can you please help me figure out what I've done wrong or missed? I'm using Solidworks 2019.

https://www.solidworks.com/sw/docs/CSWPSampleExam.pdf 

Stage 1, Question # 1

Thank you!