Homemade bass cab, 4 x 12. Advice / experience please

[Jack]

On 18/11/2020 at 06:42, police squad said:

yep ok mate thanks

It's at work and I'm working from home this week, I'll get it apart at the weekend and yes it's sloped at the top

Then it's two cuboids and one triangular prism. 

[police squad]

8 hours ago, Jack said:

Then it's two cuboids and one triangular prism. 

lol, I would've understood that a long time ago.

I shall get to measuring on monday about lunchtime

[Jack]

12 hours ago, police squad said:

lol, I would've understood that a long time ago.

I shall get to measuring on monday about lunchtime

Look at it from the sides. Its the bottom box, the top box and the wedge triangle bit.