frank1

I've uploaded my plan from my previous post. Sorry, I should have already done that. Byler8.plan

Using Home Designer Pro 2023, I'm rendering a pavillion on a slab. Within the roof defaults, I changed fascia and soffit/eve to "opening (no material)" and the roof surface and ridge cap to brown corrugated metal. I set it on posts with footers and manually drew roof planes. Rafters initially didn't render. When I opened them, despite having changed them in the defaults to Fir framing 1, under materials they displayed as "opening (no material). I fixed that with the eyedropper. Then I realized my rafters didn't render the proper depth (9 1/4") nor did my ridge beam. In "End2" jpg, the rafters don't display the depth of the rafters on the right. Oddly enough, if I peel the roof surface back and move any rafter in the slightest, it instantly changes to the proper depth. Within "End2a" vector view, there seems to be an underlayment that's causing the problem. It also stops the rafters from sitting on the roof beams in the birdsmouth cut as shown in "End2b" jpg. Any help would be appreciated.

Intel UHD Graphics 770

Thanks for replying Solver. I'm working from a desktop and my graphics card is a UHD Graphics 770.

Hope someone can help. Just got a new computer. From the plan I was working with, I clicked file, and from the drop down menu I backed up the plan in a zip file to a flash drive. I went to the new computer, uploaded the zip file to my documents folder, downloaded home designer 2019, and opened the plan. It seems that everything transferred, but as I scroll through the interior, black shading follows me across the room, and some of the textured walls and furniture is now psychedelic colored. A nice woman in sales said my version is out of date, so tech support would charge $150 to help. She said an upgrade would cost $140. More importantly, she hinted that home design 2019 might not be compatible with the graphics card in my computer. (12th Gen. Intel(R) Core(TM) i7-12700 with 16 GB RAM)