Part 1: Fail! I'm using a somewhat novel technique to making a hallow carbon fiber part; using a sacrificial 3D printed mandrel. 3D print the part (minus the surface thickness of the carbon), layup the carbon, cure it, dissolve the 3D printed mandrel. Should work pretty good in theory, but how about in practice?

My First Model Railroad!
405 views

📷🔭LET'S HAVE SOME SPAGHETTI (nebula) | Live Astrophotography with THE Dave
121 views

📷🔭Setting Up Sequences in NINA + Live Astro WITH THE #1 DAVE ON THE INTERNET!
138 views

📷🔭Astrophotography | PixInsight | I am Dave |
170 views

📷🔭Astrophotography Editing in PixInsight
140 views

📷🔭 FIRST LIGHT One the V2 DBS114 | Astrophotography with Dave
252 views