Prophes0r

There is a VERY easy way to do this with struts and hide them. Step 1, attach your adapter, lets just call it a triple. Step 2, attach 3 tanks (or whatever). Step 3, attach the bottom adapter upside down. Step 4, grab a strut, set symmetry to triple (because we used a 3 way splitter) Step 5, maneuver your camera until it clips through one of your tanks, and face up. You should be looking at the attachment face for the top splitter. Attach the first part of the strut. Step 6, turn the camera down, make sure it is still clipped through the tank. You should now be looking at the attachment points on the top side of the lower splitter. Attach the strut to this face. It should go straight through the tank. Sometimes the strut will simply attach itself to the top side, and the top of the tank depending on the shape of your tank. In that case, repeat the steps from the bottom side to firmly attach both splitters to all 3 points. This can also be used to hide struts inside wing segments that clip together.

Did the performance in 0.21.1 get significantly worse though? Or is it just me? I don't remember it taking 30-40 seconds to load from the VAB to the launchpad with a 3 part rocket in 0.19.

Does anyone know what solar panels he is using in the main screenshot? This one.

Would it be possible to lock the size of the editor window? I use a surround setup (great for space shots and flying) but it makes editing parts IMPOSSIBLE because it stretches across all the monitors. Would it be possible to just let us resize it? if not, can you lock it to 16x9 aspect ratio and center it so it wont spill over to the side screens?