On the bottom layer of my PCB, I did a GND fill. Like many surfaces, there are pinched areas where no contact is made. Some of these areas are large as seen on the 3D view as a different shade. When I highlight a pad on the GND plane, the fills are not included. How can one make these show if they are inclusive in pcb mode? Also, I like to fill vias when I populate the board. On the GND plane there are several vias I added to make GND contact. Can I make thermal reliefs on these vias?
Thank you.
Vias don’t have thermal reliefs, the purpose of thermal a relief is to make hand soldering of especially THT components in large copper planes possible, without the need for a really powerful soldering iron.
This is not a problem with reflow/wave/etc. soldering.
Never seen that practice as vias usually are covered with soldermask - which is the next problem you would need to solve, vias don’t have soldermask clearings…
That covers Q#2 of yours, back to Q#1…
You might want to try OpenGL canvas then…
(screenshot from nightly version)
During the gerber export there is the option “do not tent vias”. This option creates vias with soldermask clearance. (At least my gerbers created with a nightly build look like there is the same clearance as for normal pads.)
Thank you much. I am now closer to submitting my order.