The following 3MF file is openable and printable as a 3D object. I understand that the 3MF file is supposed to be human readable XML, but hen I open in a text editor it all appears to be compressed (random nonhuman readable characters). I have tried opening with string converter but no avail (https://coderstoolbox.net/string/#!encoding=xml&action=decode&charset=us_ascii).
Any insights most welcome. Thanks.
File when opened in a text editor is:
PK ÊP(W ? [Content_Types].xmlUT |eúdå eå eux …]jÃ0„¯"öµØrS(¥ØÎCÓž =À"¯ˆ´Ò:¤·ï:)-”Bggv>˜v Þœ)—%r÷u†ØÅaᩃ÷ã[õû¾=~$F£:˜EÒ³µÅͰÔ1«3ÆPTæÉ&t'œÈîšæÑºÈB,•lзqõb^/z¾a3ùæåÜX`J~q(êÛ3¿(Õ¡ÖÏk¦ÌKw cÿD„8ÿ‡~z†€¼ŽèdÍ:E¥z+ø&Øë"ý'PK¢—óâ ? PK ÊP(W rels/.relsUT |eúdå eå eux eÉ Â0†%ÌÝLkADšö"‚W©’é‚ÍB’о½Q,^†™ï_êöafv§'g”¼ FV9=ÙAÀµ;möÐ6õ…f™òG'YFl0¦äˆQddäΓ͗Þ#S^À^ª›·E±Ãð«kMÖÉ0P€Õ+mœ¦™&°³Ù¬{zú³5“ .º>qåÌ›•vé¥JKȲsYaQ~5aSãªMóPKØ÷Wl¯ PK ,X-W D 3D/3dmodel.modelUT å eä eä eux í\ÛrÛF}ÏWpøN‰{%Ù¡œÈô›iÕÑ%#Ë'__*\Pа {¦õ‹Ci vA§ýø²^eÏÝîq¹Ý,r5+ó¬ÛÜo–›¿ùÓþkQçï>´ëíC·Êž6Ëý"_/W«åºÛw»<ëѬ>Öv›âÏOù݇,ËÚ]÷¸}ÚÝw?/Ÿl¿üÓÝï³åÃ"ï5ì¿ëz9™9,9¬ZwŸ\>êMÛ/O$áoº—쥗8+ÃOž}Ç—?yQÎ\ϯ‹q2bŒ3ÎÓ1ÇË41ÑM¹›¬)„Ì)„¼ÛSü‚AÈAÅ’2è:eH(ÃA
1Pˆ€Rü“¢Ÿû.‹içÓ¥±Ýï–}A^M•Lø*{V?ëð³^äºÿeúÊ?eæÔz5¬¯¹ëëa}Å]_
ë=w½Ö;îz7¬·ÜõvXo¸ëͰ^“ë›àÏ2€Ž ‚‹Ô$µ&ÁIŠŽ ‚›@G):€®Rt, d¥£ˆ@WEÇCá| [£„ø¶BÁpG)Áð¬C9Áp¬EIÁð«AYÁp«FiÁ¹R81‘+£Ä Nºš)ƒŽ¶r81èp+‹ƒŽ·281è€+ã,âí|êÒÎO{óv>ôóSí½oïãGmÜzªã5ù诵¯5ZØF›ºjÜd 9UY©ÒWõ9ã×”œQá´œÑÜërÑy²ÝsͶ5×½“àœkÁJˆÕ5ß$P'îönæ ®J×Ô¥AÇëDºÈ¢xûÃv´wF×ÊÖ èxDÃ(ðè:‡W
J°çª‡t5d·R1æ—BRT<—sL¸&žËAagñ\α¥ð0–£n+‡„9·Zs–·:ëöX½1eŠ¡T-”*…B•P¨
ÕA¡2ø:¼"-¡PG(ÔÊôƒ2í L7(ÓÊô‚bÌCé$Tú„*ŸPá“©{2eO¦êɽ·f^$F¤ïjû„º>™¦O¦ç“iùd:>¡ý¯ÔöWj÷+µù•Úû
m}…v¾B_¡}ïÛSðÿSÀ›ÍùJ
YÃa»gOÇ© аçV0ø…9TÃm†ùŠfm˜¯öø×Á|–? óÇ— Ÿgf´
WØcGïØÁ5Æ]P#Ÿ3 òy:x&O¶Fƒ+þä†c´ŸÀ{¶£ ï ÐÄóS†§’G|x¤ëéduXc
ùsf†Ò~‚»¨ÙŽD¨kž®9xZÎðTòHð+ºÔVXcäŸ<˜€ªdßvUh:Ü¡ÃmšRa¥¦Û…)„…Ä KH@8(çtq¯ØTñã5áý… Ñ-ð‚WøZtÂ.:‚ÐA÷ ¢Z ¢´ðK¼*1BÏr‡!š¡ –*#„ŸòªÁ ™¦Sx„ð9¦ËBsL+1-b“ _‹ásLëBsL1- L6 ZøÓ6‚0ú9‡!Œz¬¡ WlŽéCý,!É&AŸc¦Œ 4ÇŒÂËÐ 60ÙòµX>ÇŒŽ Œ>؈eh¼&– …Ï1ZØôYƾ |Ž™:‚Ð3
†X†€&Û-|ŽÙ2‚г
CCK€¸ÀdÇ×âø³:‚гC=Ÿ
=ûxLÀØqUâ»:€ÀËå Zø³u¡9fq- Lv Zøse¡9æ†x†8,Í_‹çsÌÁÖÎ?ûa€ð9æ|al‰+aœOŒ8?HÐÂ瘫#㔢ÁÆþ~„À!B‚>Ç|AhŽy…!çûÊ_}©Z_~©ú~»þ¶Ýt›}|D=~‘
‚†¿½Œï~ö»Ï›Ç¯ÛÝúp:®]Û¬œiÝÔ§åýoe´¯³¢ÿ‡RÆXÛ¸ÌÌ´+K—zVéJé¬0R¨™ï¿3™šoœ?|à&ÚÅ-À\ÒÚ‹ÆŠÛZ£G×ÁæÁÖ£‰Áæ[G‡FË{ö¢µ#
ÊÞËæ¾gkñ-×Ê‘öÄÆ×Ê09ÖÆŽým~½¡t9vÊØv~^~¯Õq#TÇÓuåÊ'Ä¿yßà$ðQXÀ
Ûïµô$ŠƒÉïÖÔøsàÝû·ôÝ—wû³¢3e)YZÚ9þo6Ú/OËÕøt¹ïÖ'7x²í‰¿‚z;ú¾ôPžîþPKÝÈVÛv D PK ÊP(W¢—óâ ? ¶ [Content_Types].xmlUT
|eúdå eå eux PK ÊP(WØ÷Wl¯ ¶# _rels/.relsUT
|eúdå eå eux PK ,X-WÝÈVÛv D ¶+ 3D/3dmodel.modelUT
å eä eä eux PK ÿ
The fact that it starts with "PK" is a strong indication that this is a ZIP-compressed file. Uncompress it, and see if the result is human-readable XML.