Arrow End Shape

[encephalon]

just in case you are talking about how to generally change the arrows. if you find your settings/options then look for annotation styles and set the arrows to your likings.

for custom tips follow the description below.

Can custom dimension arrows be made

.[quote=“markintheozarks, post:1, topic:40211”] hat would be the process of doing it? [/quote] Download the Rhino 6 WIP, Make your arrow head with the point at w0, Turn that into a block and give it a sensible name, Go to your dimension style in the document properties and under Arrows, pick “User Arrow…” from the drop-down and assign your block.