We've returned to Montana to make the first repairs on the new tiny home after it's delivery. From fixing holes in the undercarriage to getting a new window measured. (Still can take a window apart when I need to).
*Had to hire a plumber for the underbelly pipe damage, but it was worth it and the work passed the water test!

What I used for Knotty pine wood and double sided sticky tape for framing bathroom mirror:

https://www.homedepot.com/p/SierraPa...

https://www.amazon.com/XFastenDouble...