I made a donut box in Sketchup. No problem in Sketchup but when exported out as .obj the text do not work and .png image of donut on back of box, have black corners.
Are there any ways to do the text and using a .png image work when exported?
Can the text parts be made to “stick” to the box parts. Currently they are kind of loose although it seems if they are fit.
Last image with grey parts is actually the text parts causing the grey outlined boxes! 
(upload://2JI7SHsaD3qOaRKO1ShhEIrbTAu.jpeg)
BOX 12.skp (2.1 MB)