[video member=miotatsu stream_platform=twitch project=riscy medium=drawing title="Finishing The Case (1/2)" vod_platform=youtube id=B3LwnC4d5Ks annotator=Miblo] [0:04][Recap our off-stream work, notably explaining the redesign of the HiFive Unleashed area] [4:54][A few words on design revealing itself, including SpaceX's approach to designing rockets[ref author="@hmn_riscy" title=".@SpaceX is pretty literally approaching the design of rockets with the handmade software philosophy (just replace software with rockets!). Hope I get a chance to chat with whoever from their company is there at Handmade Seattle!" publisher="Twitter" url=https://twitter.com/hmn_riscy/status/1179573183596380161]][:research] [15:47][Plug our adventures juggling permissions while renewing server certificates[ref author="@hmn_riscy" title="FeelsBadMan" publisher="Twitter" url=https://twitter.com/hmn_riscy/status/1186146622717288448]][:research] [25:40][Convey the importance of not falling prey to the sunken cost fallacy][:speech] [29:15][Recap last stream's changes and our off-stream redesign and code cleanup[ref site=GitLab page="cad" url=https://gitlab.com/riscy-business/cad]][:research] [38:36][Recap our redesign of the skirt, using the Minkowski sum] [41:58][Recap our redesign of the screw stand-offs, and the addition of vents] [45:00][Determine to model the top of the case][:speech] [48:39][Reposition our feet] [49:49][Enable the guts and embark on modelling the top, starting with a cube to encompass the guts] [1:01:27][Admire our top block and plan to model a lip beneath each bracket] [1:05:20][Resize our top block to expose the brackets] [1:07:49][Remodel our case's bottom to accommodate the brackets] [1:29:17][Model some detailing on the case's bottom where the brackets reside] [1:43:58][Remodel the HiFive Unleashed area to accommodate our modified brackets area] [1:54:47][Admire our whole model and plan to add triangles to the bracket recesses] [1:55:56][Resize the short wall in line with our modified brackets area] [1:58:02][Embark on modelling triangular detailing in the bracket recesses[ref site=WikiBooks page="OpenSCAD User Manual/Primitive_Solids#polyhedron" url=https://en.wikibooks.org/wiki/OpenSCAD_User_Manual/Primitive_Solids#polyhedron][ref site=OpenSCAD page="Cheat sheet" url=https://www.openscad.org/cheatsheet/index.html]] [2:13:28][Break][:admin] [2:13:41][Return and start a 2-hour timer][:admin] [2:14:11][Continue modelling triangular detailing in the bracket recesses] [2:52:18][Admire our bracket recess detailing, and consider raising it rather than sinking] [2:53:59][Remodel our outer triangular detailing, to raise it] [3:31:15][Extended triangle][:blackboard] [3:32:53][Continue to remodel our raised outer triangular detailing] [3:39:06][Render our case bottom model] [3:40:51][Admire our case bottom model] [3:42:34][Model the raised outer detailing on the other edge of our recess] [4:04:44][Introduce bracket_wall_detail() module] [4:07:30][Apply our raised outer detailing to the second bracket area] [4:11:13][Cut out the second bracket's recess] [4:13:50][Admire our brackets area, and slightly organise the code] [4:15:45][Cut out an area of walling for access to the HiFive Unleashed] [4:28:24][Render our case bottom model] [4:28:51][Note our warnings, and admire our case bottom model] [4:29:52][Remove stray polygons to address the warnings] [4:32:47][Render our case bottom model] [4:33:06][Note, but express no concern about, our one warning: "Object may not be a valid 2-manifold and may need repair!"] [4:35:44][Consider modelling some raised detailing around the HiFive Unleashed access cutout] [4:36:45][Admire the model with the guts and top] [4:41:07][Hollow out the top of the case] [4:48:12][Cut out an area of the top for access to the HiFive Unleashed] [4:56:50][Measure the vertical position of the HiFive Unleashed power jack (10.75mm)][:admin] [4:58:17][Consider our HiFive Unleashed access cutout to be good just the way it is] [5:00:53][Cut out an area of the top to accommodate the first bracket] [5:10:12][Admire our cutout without the guts] [5:11:13][Cut out an area of the top to accommodate the second bracket] [5:13:21][Find our second bracket cutout to not line up quite right] [/video]