4100 Table-turning by Kea

This was an exceptional puzzle with the sort of imaginative grid that one expects from Kea. A letter had to be removed from a third of the answers and a letter added to another third, the results usually being jumbled on entry in the grid. The jumbled entries were, in fact, fairly easy to enter as the wordplay referred to the jumble. In clue order the removed/added letters and initials of normal clues give a two-part instruction to apply to the completed grid. This was – ‘Cut in three along grid lines. Connect as new oblong. Logically, the new oblong had to change the original 14 x 10 grid to 1 x 14. Cutting the grid into three pieces and connecting to form a new grid gave around the perimeter, ‘MISSHAPES THE BEAUTEOUS FORMS OF THINGS, WORDSWORTH’ and all of the entries, maintaining the original bars, were real words. The quotation is from the poem ‘The Table Turned’. The title obviously referred to the poem but also to the change from the original grid. The new solution was -
Across: 8 Hwyl, 9 Jonah, 10 Tigersnake, 12 Rarest, 15 Ozeki, 17 Cire, 18 Whey, 19 Dales, 20 Stromb, 22 Vau, 23 Est, 26 Stogie, 28 Octodecimo, 30 Warlock, 31 Tiu, 32 Slain, 33 Sols, 34 GI, 35 Sunroof.

Down: 1 Iwi, 2 Sleeky, 3 Hors, 4 Ponk, 5 Ena, 6 Sakers, 7 Thebe, 10 Trows, 11 Greeter, 13 Tram, 14 Nieve, 16 Idols, 20 Sulcal, 21 Brocks, 24 Similor, 25 Holist, 27 Techno, 29 Trash, 31 Toom.  
 
Jumbled word entries, removed letters, added letters and the initial letters of normal clues are shown in [].

Clues
16ac Receives a lot of cents US tax collectors uncovered briefly (8, two words)
RAKES IN [CIRSNAKE] [C] C (cents) + IRS + NAKE(d)
7dn He had the head of a falcon, perhaps a hobby, without the tail (4)
HORUS [HORS] [U] HORS(e)
13ac The Hebrew god keeps working hoodoo (5)
JONAH [T] ON in JAH
31ac Ulster Unionist after regressive object: vengeance (4)
UTU [TIUU] [I] IT reversed + UU
14ac Not all of strike zone is around champion sportsman (5)
OZEKI [N] Hidden reversed
20dn Menials’ rare address to aristocrat after turning in toy pipe (7)
MIRLITON [NIMILOR] [T] IN reversed + MILOR
17ac Hydrogen in Thames tributary’s watery liquid (4)
WHEY [H] H in WEY
12ac What industry produces train? Railway line securing a crust in India (8)
WHALERY [RAREHWYL] [R] A REH in RY + L (line)
4dn Where German republic started Western Region in an hour after midnight (5)
WEIMAR [IWRAM] [E] WR in 1 AM
3dn Kirkcaldy’s eye on local cattle sorting field (4)
KEY [EEKY] [E] EE + KY
38ac Anatomical opening marks marsupial, sweet and full-bodied (6)
AMOROSO [OSMROO] [A] OS + M (marks) + ROO
1dn Long-ago trusts do worst (5)
TROWS [L] Anagram WORST
9dn Eugenia, possibly related to Dawn (3)
EOAN [ENA] [O] 2 definitions
10dn Name of energetic sect with 200 going great guns (6)
SAKERS [N] SHAKERS less h (200)
37ac Framing height, set tests at end of course about high windows (8)
FANLIGHTS [SLANIHTF] [G] HT (height) in FINALS reversed
21ac Gastropod from two-thirds of volcanic island (6)
STROMB [G] STROMB(oli)
36ac Otiose to prosecute when keeping near old money (8, three words)
OF NO USE [SUNROOFE] [R] NR (near) + OOF (money) in SUE
24ac In learning more slowly, finally exasperate principal (7)
DUELLER [I] (exasperat) E in DULLER (PRINCIPAL = someone involved in a duel)
33dn Tatum familiarly raised improvisatory jazz (3)
TRAD [TRA] [D] ART reversed (ref. Art Tatum)
34ac Throw ice away from midwinter, say (5)
TOSS [SOLST] [L] SOLSTICE less ICE
29ac Looking back, Kant’s first youths who followed his English predecessor (6)
LOCKIST [STLOCK] Reversal of K(ant) + COLTS
28dn Hoard $1000 in treasure (4)
HOG [HOGN] [N] G ($1000) in HON (honey)
15dn Effigies, once solid, cracked (5)
IDOLS [E] Anagram SOLID
5ac Salvation Army, keeping quiet, blight parts of lords and ladies? (8)
SPATHES [SSHAPEST] [S] SH in SA + PEST
32ac Dietrich’s one behind turnover of Internet firm in short extract (8)
DECOCTION [OCTODEIN] [C] DOT CO reversed + EIN (one in German)
8dn Offensive smell rarely acceptable in Pakistan (4)
PONK [O] ON in PK
1ac It’s game music company recording in a catalogue (6)
ITEMING [TIGEMI] [N] TIG + EMI
26dn Club drama after school (5)
COSH [SCHNO] [N] SCH. + NO
22dn Brown parted hair, once thick hair (6)
BRISTLE [BRLIST] [E] BR + LIST (parted hair (archaic))
25ac Shake science in expanded memory system (6)
SEISM [ESCIMS] [C] SC in EMS
11dn Tare plant grown in southern hemisphere for Botswanan rhino (5)
THEBE [T] T (tare) + HEBE
23ac Versed in cheer, I go a-visiting merrier Scots (7)
VOGIER [VAOGIRE] [A] Hidden reversed (versed!)
19dn Sounds like a clock, but it’s behind (5)
TOCKS [S] (but)TOCKS
18ac Superficial bits of dogma in case presented with bias (6)
SLANTED [DALEST] [N] D(ogm)A + LEST
27dn A truck down under old American car (5)
AUTO [AUTEO] [E] A UTE + O (old)
21dn Wrinkled callus must be shifted (6)
SULCAL [W] Anagram CALLUS
30dn Eremites have sampled group’s character (4)
ETHOS [TESH] [O] Hidden
24dn Bilbo perhaps overcome by these Highland mists (5)
DROWS [B] SWORD reversed
6dn Separator of lumps covers up earth (6)
SEIVE [SLIEVE] [L] VEILS reversed + E (earth)
31dn Oban’s empty, more than desirably mobile (4)
TOOM [O] TOO + M (mobile)
35ac Relating to conflict, US soldier concludes aftermath (5)
WARING [N] [WARGI] WAR + GI
2dn Reject from paper mill who welcomes clubbers (7)
RETREE [G] [GREETER] 2 definitions