The customer marked where he wanted them located with masking tape and a pen, then shipped the shroud to me. Since the cavities for the switches are taller than the casing of the controllers, the extra area will have to be filled in for a nice finished look. I will also build the area out very slightly to where the units mount.



First thing is to cut out the tape to reveal where I need to cut the plastic:

Even though I'm going to fill all around the edge of the controllers, I like to get the initial cut as close as I can. So basically everything but where the switch holes are will be close to a perfect fit. This will help hold the units in place while I fill around them:

Quick test fit:

Next up is to use masking tape to cover the front half of the units. The outer side of the masking tape is kind of "waxy", so the glue/filler I use to fill the edges won't stick to it very well. This will ease in the removing of the units once the glue/filler has dried:

I also roughed up the surrounding area around the opening with 24 grit sandpaper... you may be able to see it a little in the above pic. This will help the glue/filler stick to the plastic.









































