Mini and Half Breadboard Mounting Plates

These are mounting plates for the mini and half size breadboards. Sometimes, I use a breadboard temporarily for a project. It is messy to remove it if it was sticked to a component of the project using the double sided tape underneath it. Also, it is difficult to re-use it. So, I have design these mounting plates. I stick the breadboard on a mounting plate and use the holes to mount it on the project. It is then easy to remove and re-use it in another project. The mounting holes are 48 mm apart for the mini breadboards and 67 mm for the half size breadboards.